156947259732

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9613}}^1\times {\mathrm{9931}}^1$

素因数の和:19688

約数の個数: 48

約数和(自身を含む): 368958862272

約数和(自身を除く): 212011602540

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 9613, 9931, 19226, 19862, 28839, 29793, 38452, 39724, 57678, 59586, 115356, 119172, 1316981, 1360547, 2633962, 2721094, 3950943, 4081641, 5267924, 5442188, 7901886, 8163282, 15803772, 16326564, 95466703, 190933406, 286400109, 381866812, 572800218, 1145600436, 13078938311, 26157876622, 39236814933, 52315753244, 78473629866, 156947259732]

約数ペア:

[(1, 156947259732), (2, 78473629866), (3, 52315753244), (4, 39236814933), (6, 26157876622), (12, 13078938311), (137, 1145600436), (274, 572800218), (411, 381866812), (548, 286400109), (822, 190933406), (1644, 95466703), (9613, 16326564), (9931, 15803772), (19226, 8163282), (19862, 7901886), (28839, 5442188), (29793, 5267924), (38452, 4081641), (39724, 3950943), (57678, 2721094), (59586, 2633962), (115356, 1360547), (119172, 1316981)]