1255360164

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1\times {\mathrm{1523}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 2957169600

約数和(自身を除く): 1701809436

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 461, 596, 894, 922, 1383, 1523, 1788, 1844, 2766, 3046, 4569, 5532, 6092, 9138, 18276, 68689, 137378, 206067, 226927, 274756, 412134, 453854, 680781, 702103, 824268, 907708, 1361562, 1404206, 2106309, 2723124, 2808412, 4212618, 8425236, 104613347, 209226694, 313840041, 418453388, 627680082, 1255360164]

約数ペア:

[(1, 1255360164), (2, 627680082), (3, 418453388), (4, 313840041), (6, 209226694), (12, 104613347), (149, 8425236), (298, 4212618), (447, 2808412), (461, 2723124), (596, 2106309), (894, 1404206), (922, 1361562), (1383, 907708), (1523, 824268), (1788, 702103), (1844, 680781), (2766, 453854), (3046, 412134), (4569, 274756), (5532, 226927), (6092, 206067), (9138, 137378), (18276, 68689)]