156935821210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:1208

約数の個数: 128

約数和(自身を含む): 330878006784

約数和(自身を除く): 173942185574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 193, 227, 365, 386, 454, 511, 701, 730, 965, 1022, 1135, 1351, 1402, 1589, 1930, 2270, 2555, 2702, 3178, 3505, 4907, 5110, 6755, 7010, 7945, 9814, 13510, 14089, 15890, 16571, 24535, 28178, 33142, 43811, 49070, 51173, 70445, 82855, 87622, 98623, 102346, 115997, 135293, 140890, 159127, 165710, 197246, 219055, 231994, 255865, 270586, 306677, 318254, 358211, 438110, 493115, 511730, 579985, 613354, 676465, 716422, 795635, 947051, 986230, 1113889, 1159970, 1352930, 1533385, 1591270, 1791055, 1894102, 2227778, 3066770, 3198203, 3582110, 4735255, 5569445, 6396406, 9470510, 9876389, 11138890, 11616271, 15991015, 19752778, 22387421, 23232542, 30711511, 31982030, 44774842, 49381945, 58081355, 61423022, 69134723, 81313897, 98763890, 111937105, 116162710, 138269446, 153557555, 162627794, 214980577, 223874210, 307115110, 345673615, 406569485, 429961154, 691347230, 813138970, 1074902885, 2149805770, 2241940303, 4483880606, 11209701515, 15693582121, 22419403030, 31387164242, 78467910605, 156935821210]

約数ペア:

[(1, 156935821210), (2, 78467910605), (5, 31387164242), (7, 22419403030), (10, 15693582121), (14, 11209701515), (35, 4483880606), (70, 2241940303), (73, 2149805770), (146, 1074902885), (193, 813138970), (227, 691347230), (365, 429961154), (386, 406569485), (454, 345673615), (511, 307115110), (701, 223874210), (730, 214980577), (965, 162627794), (1022, 153557555), (1135, 138269446), (1351, 116162710), (1402, 111937105), (1589, 98763890), (1930, 81313897), (2270, 69134723), (2555, 61423022), (2702, 58081355), (3178, 49381945), (3505, 44774842), (4907, 31982030), (5110, 30711511), (6755, 23232542), (7010, 22387421), (7945, 19752778), (9814, 15991015), (13510, 11616271), (14089, 11138890), (15890, 9876389), (16571, 9470510), (24535, 6396406), (28178, 5569445), (33142, 4735255), (43811, 3582110), (49070, 3198203), (51173, 3066770), (70445, 2227778), (82855, 1894102), (87622, 1791055), (98623, 1591270), (102346, 1533385), (115997, 1352930), (135293, 1159970), (140890, 1113889), (159127, 986230), (165710, 947051), (197246, 795635), (219055, 716422), (231994, 676465), (255865, 613354), (270586, 579985), (306677, 511730), (318254, 493115), (358211, 438110)]