156968028568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1\times {\mathrm{9013}}^1$

素因数の和:10292

約数の個数: 64

約数和(自身を含む): 319376836800

約数和(自身を除く): 162408808232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1109, 1208, 1963, 2218, 3926, 4436, 7852, 8872, 9013, 14417, 15704, 18026, 28834, 36052, 57668, 72104, 115336, 117169, 167459, 234338, 334918, 468676, 669836, 937352, 1339672, 1360963, 2176967, 2721926, 4353934, 5443852, 8707868, 9995417, 10887704, 17415736, 17692519, 19990834, 35385038, 39981668, 70770076, 79963336, 129940421, 141540152, 259880842, 519761684, 1039523368, 1509307967, 3018615934, 6037231868, 12074463736, 19621003571, 39242007142, 78484014284, 156968028568]

約数ペア:

[(1, 156968028568), (2, 78484014284), (4, 39242007142), (8, 19621003571), (13, 12074463736), (26, 6037231868), (52, 3018615934), (104, 1509307967), (151, 1039523368), (302, 519761684), (604, 259880842), (1109, 141540152), (1208, 129940421), (1963, 79963336), (2218, 70770076), (3926, 39981668), (4436, 35385038), (7852, 19990834), (8872, 17692519), (9013, 17415736), (14417, 10887704), (15704, 9995417), (18026, 8707868), (28834, 5443852), (36052, 4353934), (57668, 2721926), (72104, 2176967), (115336, 1360963), (117169, 1339672), (167459, 937352), (234338, 669836), (334918, 468676)]