156962159420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50929}}^1\times {\mathrm{14009}}^1$

素因数の和:64958

約数の個数: 48

約数和(自身を含む): 359618767200

約数和(自身を除く): 202656607780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 14009, 28018, 50929, 56036, 70045, 101858, 140090, 154099, 203716, 254645, 280180, 308198, 509290, 560219, 616396, 770495, 1018580, 1120438, 1540990, 2240876, 2801095, 3081980, 5602190, 11204380, 713464361, 1426928722, 2853857444, 3567321805, 7134643610, 7848107971, 14269287220, 15696215942, 31392431884, 39240539855, 78481079710, 156962159420]

約数ペア:

[(1, 156962159420), (2, 78481079710), (4, 39240539855), (5, 31392431884), (10, 15696215942), (11, 14269287220), (20, 7848107971), (22, 7134643610), (44, 3567321805), (55, 2853857444), (110, 1426928722), (220, 713464361), (14009, 11204380), (28018, 5602190), (50929, 3081980), (56036, 2801095), (70045, 2240876), (101858, 1540990), (140090, 1120438), (154099, 1018580), (203716, 770495), (254645, 616396), (280180, 560219), (308198, 509290)]