155359824

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 416223360

約数和(自身を除く): 260863536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 887, 984, 1068, 1424, 1774, 1968, 2136, 2661, 3548, 3649, 4272, 5322, 7096, 7298, 10644, 10947, 14192, 14596, 21288, 21894, 29192, 36367, 42576, 43788, 58384, 72734, 78943, 87576, 109101, 145468, 157886, 175152, 218202, 236829, 290936, 315772, 436404, 473658, 581872, 631544, 872808, 947316, 1263088, 1745616, 1894632, 3236663, 3789264, 6473326, 9709989, 12946652, 19419978, 25893304, 38839956, 51786608, 77679912, 155359824]

約数ペア:

[(1, 155359824), (2, 77679912), (3, 51786608), (4, 38839956), (6, 25893304), (8, 19419978), (12, 12946652), (16, 9709989), (24, 6473326), (41, 3789264), (48, 3236663), (82, 1894632), (89, 1745616), (123, 1263088), (164, 947316), (178, 872808), (246, 631544), (267, 581872), (328, 473658), (356, 436404), (492, 315772), (534, 290936), (656, 236829), (712, 218202), (887, 175152), (984, 157886), (1068, 145468), (1424, 109101), (1774, 87576), (1968, 78943), (2136, 72734), (2661, 58384), (3548, 43788), (3649, 42576), (4272, 36367), (5322, 29192), (7096, 21894), (7298, 21288), (10644, 14596), (10947, 14192)]