15672371198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{5639}}^1$

素因数の和:5841

約数の個数: 64

約数和(自身を含む): 27694656000

約数和(自身を除く): 12022284802

約数列:

[1, 2, 11, 19, 22, 38, 61, 109, 122, 209, 218, 418, 671, 1159, 1199, 1342, 2071, 2318, 2398, 4142, 5639, 6649, 11278, 12749, 13298, 22781, 25498, 45562, 62029, 73139, 107141, 124058, 126331, 146278, 214282, 252662, 343979, 614651, 687958, 1178551, 1229302, 1389641, 2357102, 2779282, 3783769, 6535601, 6761161, 7567538, 11678369, 13071202, 13522322, 23356738, 37493711, 71891611, 74987422, 128462059, 143783222, 256924118, 412430821, 712380509, 824861642, 1424761018, 7836185599, 15672371198]

約数ペア:

[(1, 15672371198), (2, 7836185599), (11, 1424761018), (19, 824861642), (22, 712380509), (38, 412430821), (61, 256924118), (109, 143783222), (122, 128462059), (209, 74987422), (218, 71891611), (418, 37493711), (671, 23356738), (1159, 13522322), (1199, 13071202), (1342, 11678369), (2071, 7567538), (2318, 6761161), (2398, 6535601), (4142, 3783769), (5639, 2779282), (6649, 2357102), (11278, 1389641), (12749, 1229302), (13298, 1178551), (22781, 687958), (25498, 614651), (45562, 343979), (62029, 252662), (73139, 214282), (107141, 146278), (124058, 126331)]