156914404136

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2063}}^1\times {\mathrm{5683}}^1$

素因数の和:7998

約数の個数: 64

約数和(自身を含む): 337875148800

約数和(自身を除く): 180960744664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 2063, 3346, 4126, 5683, 6692, 8252, 11366, 13384, 14441, 16504, 22732, 28882, 39781, 45464, 57764, 79562, 115528, 159124, 318248, 493057, 986114, 1358237, 1972228, 2716474, 3451399, 3944456, 5432948, 6902798, 9507659, 10865896, 11724029, 13805596, 19015318, 23448058, 27611192, 38030636, 46896116, 76061272, 82068203, 93792232, 164136406, 328272812, 656545624, 2802042931, 5604085862, 11208171724, 19614300517, 22416343448, 39228601034, 78457202068, 156914404136]

約数ペア:

[(1, 156914404136), (2, 78457202068), (4, 39228601034), (7, 22416343448), (8, 19614300517), (14, 11208171724), (28, 5604085862), (56, 2802042931), (239, 656545624), (478, 328272812), (956, 164136406), (1673, 93792232), (1912, 82068203), (2063, 76061272), (3346, 46896116), (4126, 38030636), (5683, 27611192), (6692, 23448058), (8252, 19015318), (11366, 13805596), (13384, 11724029), (14441, 10865896), (16504, 9507659), (22732, 6902798), (28882, 5432948), (39781, 3944456), (45464, 3451399), (57764, 2716474), (79562, 1972228), (115528, 1358237), (159124, 986114), (318248, 493057)]