157049819960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4019}}^1\times {\mathrm{88811}}^1$

素因数の和:92852

約数の個数: 64

約数和(自身を含む): 385586179200

約数和(自身を除く): 228536359240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4019, 8038, 16076, 20095, 32152, 40190, 44209, 80380, 88418, 88811, 160760, 176836, 177622, 221045, 353672, 355244, 442090, 444055, 710488, 884180, 888110, 976921, 1768360, 1776220, 1953842, 3552440, 3907684, 4884605, 7815368, 9769210, 19538420, 39076840, 356931409, 713862818, 1427725636, 1784657045, 2855451272, 3569314090, 3926245499, 7138628180, 7852490998, 14277256360, 15704981996, 19631227495, 31409963992, 39262454990, 78524909980, 157049819960]

約数ペア:

[(1, 157049819960), (2, 78524909980), (4, 39262454990), (5, 31409963992), (8, 19631227495), (10, 15704981996), (11, 14277256360), (20, 7852490998), (22, 7138628180), (40, 3926245499), (44, 3569314090), (55, 2855451272), (88, 1784657045), (110, 1427725636), (220, 713862818), (440, 356931409), (4019, 39076840), (8038, 19538420), (16076, 9769210), (20095, 7815368), (32152, 4884605), (40190, 3907684), (44209, 3552440), (80380, 1953842), (88418, 1776220), (88811, 1768360), (160760, 976921), (176836, 888110), (177622, 884180), (221045, 710488), (353672, 444055), (355244, 442090)]