15168546

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 36232560

約数和(自身を除く): 21064014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 59, 69, 81, 118, 138, 162, 177, 207, 243, 354, 414, 486, 529, 531, 621, 1058, 1062, 1242, 1357, 1587, 1593, 1863, 2714, 3174, 3186, 3726, 4071, 4761, 4779, 5589, 8142, 9522, 9558, 11178, 12213, 14283, 14337, 24426, 28566, 28674, 31211, 36639, 42849, 62422, 73278, 85698, 93633, 109917, 128547, 187266, 219834, 257094, 280899, 329751, 561798, 659502, 842697, 1685394, 2528091, 5056182, 7584273, 15168546]

約数ペア:

[(1, 15168546), (2, 7584273), (3, 5056182), (6, 2528091), (9, 1685394), (18, 842697), (23, 659502), (27, 561798), (46, 329751), (54, 280899), (59, 257094), (69, 219834), (81, 187266), (118, 128547), (138, 109917), (162, 93633), (177, 85698), (207, 73278), (243, 62422), (354, 42849), (414, 36639), (486, 31211), (529, 28674), (531, 28566), (621, 24426), (1058, 14337), (1062, 14283), (1242, 12213), (1357, 11178), (1587, 9558), (1593, 9522), (1863, 8142), (2714, 5589), (3174, 4779), (3186, 4761), (3726, 4071)]