165909007047

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1483}}^1$

素因数の和:1722

約数の個数: 128

約数和(自身を含む): 280369152000

約数和(自身を除く): 114460144953

約数列:

[1, 3, 7, 21, 23, 29, 49, 69, 87, 147, 161, 163, 203, 343, 483, 489, 609, 667, 1029, 1127, 1141, 1421, 1483, 2001, 3381, 3423, 3749, 4263, 4449, 4669, 4727, 7889, 7987, 9947, 10381, 11247, 14007, 14181, 23667, 23961, 26243, 29841, 31143, 32683, 33089, 34109, 43007, 55909, 72667, 78729, 98049, 99267, 102327, 108721, 129021, 167727, 183701, 218001, 228781, 231623, 238763, 241729, 301049, 326163, 508669, 551103, 686343, 694869, 716289, 725187, 761047, 903147, 989161, 1285907, 1526007, 1621361, 1671341, 1692103, 2107343, 2283141, 2967483, 3857721, 4864083, 5014023, 5076309, 5327329, 5559767, 6322029, 6924127, 7010141, 11699387, 11844721, 14751401, 15981987, 16679301, 20772381, 21030423, 35098161, 35534163, 37291303, 38918369, 44254203, 48468889, 49070987, 82913047, 111873909, 116755107, 145406667, 147212961, 161233243, 248739141, 272428583, 339282223, 343496909, 483699729, 817285749, 1017846669, 1030490727, 1128632701, 1907000081, 2404478363, 3385898103, 5721000243, 7213435089, 7900428907, 23701286721, 55303002349, 165909007047]

約数ペア:

[(1, 165909007047), (3, 55303002349), (7, 23701286721), (21, 7900428907), (23, 7213435089), (29, 5721000243), (49, 3385898103), (69, 2404478363), (87, 1907000081), (147, 1128632701), (161, 1030490727), (163, 1017846669), (203, 817285749), (343, 483699729), (483, 343496909), (489, 339282223), (609, 272428583), (667, 248739141), (1029, 161233243), (1127, 147212961), (1141, 145406667), (1421, 116755107), (1483, 111873909), (2001, 82913047), (3381, 49070987), (3423, 48468889), (3749, 44254203), (4263, 38918369), (4449, 37291303), (4669, 35534163), (4727, 35098161), (7889, 21030423), (7987, 20772381), (9947, 16679301), (10381, 15981987), (11247, 14751401), (14007, 11844721), (14181, 11699387), (23667, 7010141), (23961, 6924127), (26243, 6322029), (29841, 5559767), (31143, 5327329), (32683, 5076309), (33089, 5014023), (34109, 4864083), (43007, 3857721), (55909, 2967483), (72667, 2283141), (78729, 2107343), (98049, 1692103), (99267, 1671341), (102327, 1621361), (108721, 1526007), (129021, 1285907), (167727, 989161), (183701, 903147), (218001, 761047), (228781, 725187), (231623, 716289), (238763, 694869), (241729, 686343), (301049, 551103), (326163, 508669)]