159075210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 457021440

約数和(自身を除く): 297946230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 59, 70, 74, 105, 111, 118, 177, 185, 210, 222, 259, 295, 347, 354, 370, 413, 518, 555, 590, 694, 777, 826, 885, 1041, 1110, 1239, 1295, 1554, 1735, 1770, 2065, 2082, 2183, 2429, 2478, 2590, 3470, 3885, 4130, 4366, 4858, 5205, 6195, 6549, 7287, 7770, 10410, 10915, 12145, 12390, 12839, 13098, 14574, 15281, 20473, 21830, 24290, 25678, 30562, 32745, 36435, 38517, 40946, 45843, 61419, 64195, 65490, 72870, 76405, 77034, 89873, 91686, 102365, 122838, 128390, 143311, 152810, 179746, 192585, 204730, 229215, 269619, 286622, 307095, 385170, 429933, 449365, 458430, 539238, 614190, 716555, 757501, 859866, 898730, 1348095, 1433110, 1515002, 2149665, 2272503, 2696190, 3787505, 4299330, 4545006, 5302507, 7575010, 10605014, 11362515, 15907521, 22725030, 26512535, 31815042, 53025070, 79537605, 159075210]

約数ペア:

[(1, 159075210), (2, 79537605), (3, 53025070), (5, 31815042), (6, 26512535), (7, 22725030), (10, 15907521), (14, 11362515), (15, 10605014), (21, 7575010), (30, 5302507), (35, 4545006), (37, 4299330), (42, 3787505), (59, 2696190), (70, 2272503), (74, 2149665), (105, 1515002), (111, 1433110), (118, 1348095), (177, 898730), (185, 859866), (210, 757501), (222, 716555), (259, 614190), (295, 539238), (347, 458430), (354, 449365), (370, 429933), (413, 385170), (518, 307095), (555, 286622), (590, 269619), (694, 229215), (777, 204730), (826, 192585), (885, 179746), (1041, 152810), (1110, 143311), (1239, 128390), (1295, 122838), (1554, 102365), (1735, 91686), (1770, 89873), (2065, 77034), (2082, 76405), (2183, 72870), (2429, 65490), (2478, 64195), (2590, 61419), (3470, 45843), (3885, 40946), (4130, 38517), (4366, 36435), (4858, 32745), (5205, 30562), (6195, 25678), (6549, 24290), (7287, 21830), (7770, 20473), (10410, 15281), (10915, 14574), (12145, 13098), (12390, 12839)]