160797384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{18457}}^1$

素因数の和:18491

約数の個数: 72

約数和(自身を含む): 478708230

約数和(自身を除く): 317910846

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 18457, 36914, 55371, 73828, 110742, 147656, 166113, 203027, 221484, 332226, 406054, 442968, 609081, 664452, 812108, 1218162, 1328904, 1624216, 1827243, 2233297, 2436324, 3654486, 4466594, 4872648, 6699891, 7308972, 8933188, 13399782, 14617944, 17866376, 20099673, 26799564, 40199346, 53599128, 80398692, 160797384]

約数ペア:

[(1, 160797384), (2, 80398692), (3, 53599128), (4, 40199346), (6, 26799564), (8, 20099673), (9, 17866376), (11, 14617944), (12, 13399782), (18, 8933188), (22, 7308972), (24, 6699891), (33, 4872648), (36, 4466594), (44, 3654486), (66, 2436324), (72, 2233297), (88, 1827243), (99, 1624216), (121, 1328904), (132, 1218162), (198, 812108), (242, 664452), (264, 609081), (363, 442968), (396, 406054), (484, 332226), (726, 221484), (792, 203027), (968, 166113), (1089, 147656), (1452, 110742), (2178, 73828), (2904, 55371), (4356, 36914), (8712, 18457)]