195498156945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13523}}^1$

素因数の和:13664

約数の個数: 192

約数和(自身を含む): 419598869760

約数和(自身を除く): 224100712815

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 49, 51, 65, 85, 89, 91, 105, 119, 147, 195, 221, 245, 255, 267, 273, 357, 445, 455, 595, 623, 637, 663, 735, 833, 1105, 1157, 1335, 1365, 1513, 1547, 1785, 1869, 1911, 2499, 3115, 3185, 3315, 3471, 4165, 4361, 4539, 4641, 5785, 7565, 7735, 8099, 9345, 9555, 10591, 10829, 12495, 13083, 13523, 17355, 19669, 21805, 22695, 23205, 24297, 31773, 32487, 40495, 40569, 52955, 54145, 56693, 59007, 65415, 67615, 74137, 94661, 98345, 121485, 137683, 158865, 162435, 170079, 175799, 202845, 222411, 229891, 283465, 283983, 295035, 370685, 413049, 473305, 527397, 662627, 688415, 689673, 850395, 878995, 963781, 1112055, 1149455, 1203547, 1230593, 1419915, 1609237, 1987881, 2065245, 2636985, 2891343, 2988583, 3313135, 3448365, 3610641, 3691779, 4818905, 4827711, 6017735, 6152965, 8046185, 8424829, 8614151, 8965749, 9939405, 11264659, 14456715, 14942915, 15646111, 18053205, 18458895, 20460299, 20920081, 24138555, 25274487, 25842453, 33793977, 42124145, 43070755, 44828745, 46938333, 56323295, 58973803, 61380897, 62760243, 78230555, 102301495, 104600405, 109522777, 126372435, 129212265, 143222093, 146440567, 168969885, 176921409, 234691665, 265983887, 294869015, 306904485, 313801215, 328568331, 429666279, 439321701, 547613885, 716110465, 732202835, 766659439, 797951661, 884607045, 1002554651, 1329919435, 1642841655, 1861887209, 2148331395, 2196608505, 2299978317, 3007663953, 3833297195, 3989758305, 5012773255, 5585661627, 9309436045, 11499891585, 13033210463, 15038319765, 27928308135, 39099631389, 65166052315, 195498156945]

約数ペア:

[(1, 195498156945), (3, 65166052315), (5, 39099631389), (7, 27928308135), (13, 15038319765), (15, 13033210463), (17, 11499891585), (21, 9309436045), (35, 5585661627), (39, 5012773255), (49, 3989758305), (51, 3833297195), (65, 3007663953), (85, 2299978317), (89, 2196608505), (91, 2148331395), (105, 1861887209), (119, 1642841655), (147, 1329919435), (195, 1002554651), (221, 884607045), (245, 797951661), (255, 766659439), (267, 732202835), (273, 716110465), (357, 547613885), (445, 439321701), (455, 429666279), (595, 328568331), (623, 313801215), (637, 306904485), (663, 294869015), (735, 265983887), (833, 234691665), (1105, 176921409), (1157, 168969885), (1335, 146440567), (1365, 143222093), (1513, 129212265), (1547, 126372435), (1785, 109522777), (1869, 104600405), (1911, 102301495), (2499, 78230555), (3115, 62760243), (3185, 61380897), (3315, 58973803), (3471, 56323295), (4165, 46938333), (4361, 44828745), (4539, 43070755), (4641, 42124145), (5785, 33793977), (7565, 25842453), (7735, 25274487), (8099, 24138555), (9345, 20920081), (9555, 20460299), (10591, 18458895), (10829, 18053205), (12495, 15646111), (13083, 14942915), (13523, 14456715), (17355, 11264659), (19669, 9939405), (21805, 8965749), (22695, 8614151), (23205, 8424829), (24297, 8046185), (31773, 6152965), (32487, 6017735), (40495, 4827711), (40569, 4818905), (52955, 3691779), (54145, 3610641), (56693, 3448365), (59007, 3313135), (65415, 2988583), (67615, 2891343), (74137, 2636985), (94661, 2065245), (98345, 1987881), (121485, 1609237), (137683, 1419915), (158865, 1230593), (162435, 1203547), (170079, 1149455), (175799, 1112055), (202845, 963781), (222411, 878995), (229891, 850395), (283465, 689673), (283983, 688415), (295035, 662627), (370685, 527397), (413049, 473305)]