150168174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 344554560

約数和(自身を除く): 194386386

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 269, 421, 442, 538, 663, 807, 842, 1263, 1326, 1614, 2526, 3497, 4573, 5473, 6994, 7157, 9146, 10491, 10946, 13719, 14314, 16419, 20982, 21471, 27438, 32838, 42942, 59449, 93041, 113249, 118898, 178347, 186082, 226498, 279123, 339747, 356694, 558246, 679494, 1472237, 1925233, 2944474, 3850466, 4416711, 5775699, 8833422, 11551398, 25028029, 50056058, 75084087, 150168174]

約数ペア:

[(1, 150168174), (2, 75084087), (3, 50056058), (6, 25028029), (13, 11551398), (17, 8833422), (26, 5775699), (34, 4416711), (39, 3850466), (51, 2944474), (78, 1925233), (102, 1472237), (221, 679494), (269, 558246), (421, 356694), (442, 339747), (538, 279123), (663, 226498), (807, 186082), (842, 178347), (1263, 118898), (1326, 113249), (1614, 93041), (2526, 59449), (3497, 42942), (4573, 32838), (5473, 27438), (6994, 21471), (7157, 20982), (9146, 16419), (10491, 14314), (10946, 13719)]