156794685516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157639}}^1\times {\mathrm{3947}}^1$

素因数の和:161603

約数の個数: 72

約数和(自身を含む): 453080060160

約数和(自身を除く): 296285374644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3947, 7894, 11841, 15788, 23682, 27629, 35523, 47364, 55258, 71046, 82887, 110516, 142092, 157639, 165774, 248661, 315278, 331548, 472917, 497322, 630556, 945834, 994644, 1103473, 1418751, 1891668, 2206946, 2837502, 3310419, 4413892, 5675004, 6620838, 9931257, 13241676, 19862514, 39725028, 622201133, 1244402266, 1866603399, 2488804532, 3733206798, 4355407931, 5599810197, 7466413596, 8710815862, 11199620394, 13066223793, 17421631724, 22399240788, 26132447586, 39198671379, 52264895172, 78397342758, 156794685516]

約数ペア:

[(1, 156794685516), (2, 78397342758), (3, 52264895172), (4, 39198671379), (6, 26132447586), (7, 22399240788), (9, 17421631724), (12, 13066223793), (14, 11199620394), (18, 8710815862), (21, 7466413596), (28, 5599810197), (36, 4355407931), (42, 3733206798), (63, 2488804532), (84, 1866603399), (126, 1244402266), (252, 622201133), (3947, 39725028), (7894, 19862514), (11841, 13241676), (15788, 9931257), (23682, 6620838), (27629, 5675004), (35523, 4413892), (47364, 3310419), (55258, 2837502), (71046, 2206946), (82887, 1891668), (110516, 1418751), (142092, 1103473), (157639, 994644), (165774, 945834), (248661, 630556), (315278, 497322), (331548, 472917)]