156931188304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{941557}}^1$

素因数の和:942523

約数の個数: 40

約数和(自身を含む): 332046078048

約数和(自身を除く): 175114889744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 947, 1894, 3788, 7576, 10417, 15152, 20834, 41668, 83336, 166672, 941557, 1883114, 3766228, 7532456, 10357127, 15064912, 20714254, 41428508, 82857016, 165714032, 891654479, 1783308958, 3566617916, 7133235832, 9808199269, 14266471664, 19616398538, 39232797076, 78465594152, 156931188304]

約数ペア:

[(1, 156931188304), (2, 78465594152), (4, 39232797076), (8, 19616398538), (11, 14266471664), (16, 9808199269), (22, 7133235832), (44, 3566617916), (88, 1783308958), (176, 891654479), (947, 165714032), (1894, 82857016), (3788, 41428508), (7576, 20714254), (10417, 15064912), (15152, 10357127), (20834, 7532456), (41668, 3766228), (83336, 1883114), (166672, 941557)]