155534988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97453}}^1$

素因数の和:97486

約数の個数: 48

約数和(自身を含む): 436593920

約数和(自身を除く): 281058932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 97453, 194906, 292359, 389812, 584718, 682171, 1169436, 1364342, 1851607, 2046513, 2728684, 3703214, 4093026, 5554821, 7406428, 8186052, 11109642, 12961249, 22219284, 25922498, 38883747, 51844996, 77767494, 155534988]

約数ペア:

[(1, 155534988), (2, 77767494), (3, 51844996), (4, 38883747), (6, 25922498), (7, 22219284), (12, 12961249), (14, 11109642), (19, 8186052), (21, 7406428), (28, 5554821), (38, 4093026), (42, 3703214), (57, 2728684), (76, 2046513), (84, 1851607), (114, 1364342), (133, 1169436), (228, 682171), (266, 584718), (399, 389812), (532, 292359), (798, 194906), (1596, 97453)]