12516156738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{31391}}^1$

素因数の和:32719

約数の個数: 48

約数和(自身を含む): 28736487936

約数和(自身を除く): 16220331198

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1303, 2606, 3909, 7818, 11727, 22151, 23454, 31391, 44302, 62782, 66453, 94173, 132906, 188346, 199359, 282519, 398718, 533647, 565038, 1067294, 1600941, 3201882, 4802823, 9605646, 40902473, 81804946, 122707419, 245414838, 368122257, 695342041, 736244514, 1390684082, 2086026123, 4172052246, 6258078369, 12516156738]

約数ペア:

[(1, 12516156738), (2, 6258078369), (3, 4172052246), (6, 2086026123), (9, 1390684082), (17, 736244514), (18, 695342041), (34, 368122257), (51, 245414838), (102, 122707419), (153, 81804946), (306, 40902473), (1303, 9605646), (2606, 4802823), (3909, 3201882), (7818, 1600941), (11727, 1067294), (22151, 565038), (23454, 533647), (31391, 398718), (44302, 282519), (62782, 199359), (66453, 188346), (94173, 132906)]