15674539759172

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{108133087}}^1$

素因数の和:108133296

約数の個数: 48

約数和(自身を含む): 32554114940928

約数和(自身を除く): 16879575181756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 167, 217, 334, 434, 668, 868, 1169, 2338, 4676, 5177, 10354, 20708, 36239, 72478, 144956, 108133087, 216266174, 432532348, 756931609, 1513863218, 3027726436, 3352125697, 6704251394, 13408502788, 18058225529, 23464879879, 36116451058, 46929759758, 72232902116, 93859519516, 126407578703, 252815157406, 505630314812, 559804991399, 1119609982798, 2239219965596, 3918634939793, 7837269879586, 15674539759172]

約数ペア:

[(1, 15674539759172), (2, 7837269879586), (4, 3918634939793), (7, 2239219965596), (14, 1119609982798), (28, 559804991399), (31, 505630314812), (62, 252815157406), (124, 126407578703), (167, 93859519516), (217, 72232902116), (334, 46929759758), (434, 36116451058), (668, 23464879879), (868, 18058225529), (1169, 13408502788), (2338, 6704251394), (4676, 3352125697), (5177, 3027726436), (10354, 1513863218), (20708, 756931609), (36239, 432532348), (72478, 216266174), (144956, 108133087)]