180886648316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10271}}^1\times {\mathrm{5483}}^1$

素因数の和:15842

約数の個数: 48

約数和(自身を含む): 350157523968

約数和(自身を除く): 169270875652

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 5483, 10271, 10966, 20542, 21932, 41084, 60313, 112981, 120626, 225962, 241252, 400259, 451924, 749783, 800518, 1499566, 1601036, 2999132, 4402849, 8247613, 8805698, 16495226, 17611396, 32990452, 56315893, 112631786, 225263572, 619474823, 1238949646, 2477899292, 4111060189, 8222120378, 16444240756, 45221662079, 90443324158, 180886648316]

約数ペア:

[(1, 180886648316), (2, 90443324158), (4, 45221662079), (11, 16444240756), (22, 8222120378), (44, 4111060189), (73, 2477899292), (146, 1238949646), (292, 619474823), (803, 225263572), (1606, 112631786), (3212, 56315893), (5483, 32990452), (10271, 17611396), (10966, 16495226), (20542, 8805698), (21932, 8247613), (41084, 4402849), (60313, 2999132), (112981, 1601036), (120626, 1499566), (225962, 800518), (241252, 749783), (400259, 451924)]