157090356610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1\times {\mathrm{51539}}^1$

素因数の和:51808

約数の個数: 64

約数和(自身を含む): 312381878400

約数和(自身を除く): 155291521790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 229, 242, 458, 605, 1145, 1210, 1331, 2290, 2519, 2662, 5038, 6655, 12595, 13310, 25190, 27709, 51539, 55418, 103078, 138545, 257695, 277090, 304799, 515390, 566929, 609598, 1133858, 1523995, 2834645, 3047990, 5669290, 6236219, 11802431, 12472438, 23604862, 31181095, 59012155, 62362190, 68598409, 118024310, 129826741, 137196818, 259653482, 342992045, 649133705, 685984090, 1298267410, 1428094151, 2856188302, 7140470755, 14280941510, 15709035661, 31418071322, 78545178305, 157090356610]

約数ペア:

[(1, 157090356610), (2, 78545178305), (5, 31418071322), (10, 15709035661), (11, 14280941510), (22, 7140470755), (55, 2856188302), (110, 1428094151), (121, 1298267410), (229, 685984090), (242, 649133705), (458, 342992045), (605, 259653482), (1145, 137196818), (1210, 129826741), (1331, 118024310), (2290, 68598409), (2519, 62362190), (2662, 59012155), (5038, 31181095), (6655, 23604862), (12595, 12472438), (13310, 11802431), (25190, 6236219), (27709, 5669290), (51539, 3047990), (55418, 2834645), (103078, 1523995), (138545, 1133858), (257695, 609598), (277090, 566929), (304799, 515390)]