147523110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 452998656

約数和(自身を除く): 305475546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 43, 51, 62, 70, 85, 86, 93, 102, 105, 119, 129, 155, 170, 186, 210, 215, 217, 238, 255, 258, 301, 310, 357, 430, 434, 465, 510, 527, 595, 602, 645, 651, 714, 731, 903, 930, 961, 1054, 1085, 1190, 1290, 1302, 1333, 1462, 1505, 1581, 1785, 1806, 1922, 2170, 2193, 2635, 2666, 2883, 3010, 3162, 3255, 3570, 3655, 3689, 3999, 4386, 4515, 4805, 5117, 5270, 5766, 6510, 6665, 6727, 7310, 7378, 7905, 7998, 9030, 9331, 9610, 10234, 10965, 11067, 13330, 13454, 14415, 15351, 15810, 16337, 18445, 18662, 19995, 20181, 21930, 22134, 22661, 25585, 27993, 28830, 30702, 32674, 33635, 36890, 39990, 40362, 41323, 45322, 46655, 49011, 51170, 55335, 55986, 67270, 67983, 76755, 81685, 82646, 93310, 98022, 100905, 110670, 113305, 114359, 123969, 135966, 139965, 153510, 158627, 163370, 201810, 206615, 226610, 228718, 245055, 247938, 279930, 289261, 317254, 339915, 343077, 413230, 475881, 490110, 571795, 578522, 619845, 679830, 686154, 702491, 793135, 867783, 951762, 1143590, 1239690, 1404982, 1446305, 1586270, 1715385, 1735566, 2107473, 2379405, 2892610, 3430770, 3512455, 4214946, 4338915, 4758810, 4917437, 7024910, 8677830, 9834874, 10537365, 14752311, 21074730, 24587185, 29504622, 49174370, 73761555, 147523110]

約数ペア:

[(1, 147523110), (2, 73761555), (3, 49174370), (5, 29504622), (6, 24587185), (7, 21074730), (10, 14752311), (14, 10537365), (15, 9834874), (17, 8677830), (21, 7024910), (30, 4917437), (31, 4758810), (34, 4338915), (35, 4214946), (42, 3512455), (43, 3430770), (51, 2892610), (62, 2379405), (70, 2107473), (85, 1735566), (86, 1715385), (93, 1586270), (102, 1446305), (105, 1404982), (119, 1239690), (129, 1143590), (155, 951762), (170, 867783), (186, 793135), (210, 702491), (215, 686154), (217, 679830), (238, 619845), (255, 578522), (258, 571795), (301, 490110), (310, 475881), (357, 413230), (430, 343077), (434, 339915), (465, 317254), (510, 289261), (527, 279930), (595, 247938), (602, 245055), (645, 228718), (651, 226610), (714, 206615), (731, 201810), (903, 163370), (930, 158627), (961, 153510), (1054, 139965), (1085, 135966), (1190, 123969), (1290, 114359), (1302, 113305), (1333, 110670), (1462, 100905), (1505, 98022), (1581, 93310), (1785, 82646), (1806, 81685), (1922, 76755), (2170, 67983), (2193, 67270), (2635, 55986), (2666, 55335), (2883, 51170), (3010, 49011), (3162, 46655), (3255, 45322), (3570, 41323), (3655, 40362), (3689, 39990), (3999, 36890), (4386, 33635), (4515, 32674), (4805, 30702), (5117, 28830), (5270, 27993), (5766, 25585), (6510, 22661), (6665, 22134), (6727, 21930), (7310, 20181), (7378, 19995), (7905, 18662), (7998, 18445), (9030, 16337), (9331, 15810), (9610, 15351), (10234, 14415), (10965, 13454), (11067, 13330)]