156744856482

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{1439}}^1$

素因数の和:2711

約数の個数: 64

約数和(自身を含む): 318695731200

約数和(自身を除く): 161950874718

約数列:

[1, 2, 3, 6, 131, 139, 262, 278, 393, 417, 786, 834, 997, 1439, 1994, 2878, 2991, 4317, 5982, 8634, 18209, 36418, 54627, 109254, 130607, 138583, 188509, 200021, 261214, 277166, 377018, 391821, 400042, 415749, 565527, 600063, 783642, 831498, 1131054, 1200126, 1434683, 2869366, 4304049, 8608098, 18154373, 26202751, 36308746, 52405502, 54463119, 78608253, 108926238, 157216506, 187943473, 199420937, 375886946, 398841874, 563830419, 598262811, 1127660838, 1196525622, 26124142747, 52248285494, 78372428241, 156744856482]

約数ペア:

[(1, 156744856482), (2, 78372428241), (3, 52248285494), (6, 26124142747), (131, 1196525622), (139, 1127660838), (262, 598262811), (278, 563830419), (393, 398841874), (417, 375886946), (786, 199420937), (834, 187943473), (997, 157216506), (1439, 108926238), (1994, 78608253), (2878, 54463119), (2991, 52405502), (4317, 36308746), (5982, 26202751), (8634, 18154373), (18209, 8608098), (36418, 4304049), (54627, 2869366), (109254, 1434683), (130607, 1200126), (138583, 1131054), (188509, 831498), (200021, 783642), (261214, 600063), (277166, 565527), (377018, 415749), (391821, 400042)]