156965886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 428313600

約数和(自身を除く): 271347714

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 109, 126, 154, 198, 218, 231, 327, 462, 654, 693, 763, 981, 1039, 1199, 1386, 1526, 1962, 2078, 2289, 2398, 3117, 3597, 4578, 6234, 6867, 7194, 7273, 8393, 9351, 10791, 11429, 13734, 14546, 16786, 18702, 21582, 21819, 22858, 25179, 34287, 43638, 50358, 65457, 68574, 75537, 80003, 102861, 113251, 130914, 151074, 160006, 205722, 226502, 240009, 339753, 480018, 679506, 720027, 792757, 1019259, 1245761, 1440054, 1585514, 2038518, 2378271, 2491522, 3737283, 4756542, 7134813, 7474566, 8720327, 11211849, 14269626, 17440654, 22423698, 26160981, 52321962, 78482943, 156965886]

約数ペア:

[(1, 156965886), (2, 78482943), (3, 52321962), (6, 26160981), (7, 22423698), (9, 17440654), (11, 14269626), (14, 11211849), (18, 8720327), (21, 7474566), (22, 7134813), (33, 4756542), (42, 3737283), (63, 2491522), (66, 2378271), (77, 2038518), (99, 1585514), (109, 1440054), (126, 1245761), (154, 1019259), (198, 792757), (218, 720027), (231, 679506), (327, 480018), (462, 339753), (654, 240009), (693, 226502), (763, 205722), (981, 160006), (1039, 151074), (1199, 130914), (1386, 113251), (1526, 102861), (1962, 80003), (2078, 75537), (2289, 68574), (2398, 65457), (3117, 50358), (3597, 43638), (4578, 34287), (6234, 25179), (6867, 22858), (7194, 21819), (7273, 21582), (8393, 18702), (9351, 16786), (10791, 14546), (11429, 13734)]