157219260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10403

約数の個数: 96

約数和(自身を含む): 501161472

約数和(自身を除く): 343942212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 10357, 15180, 20714, 31071, 41428, 51785, 62142, 103570, 113927, 124284, 155355, 207140, 227854, 238211, 310710, 341781, 455708, 476422, 569635, 621420, 683562, 714633, 952844, 1139270, 1191055, 1367124, 1429266, 1708905, 2278540, 2382110, 2620321, 2858532, 3417810, 3573165, 4764220, 5240642, 6835620, 7146330, 7860963, 10481284, 13101605, 14292660, 15721926, 26203210, 31443852, 39304815, 52406420, 78609630, 157219260]

約数ペア:

[(1, 157219260), (2, 78609630), (3, 52406420), (4, 39304815), (5, 31443852), (6, 26203210), (10, 15721926), (11, 14292660), (12, 13101605), (15, 10481284), (20, 7860963), (22, 7146330), (23, 6835620), (30, 5240642), (33, 4764220), (44, 3573165), (46, 3417810), (55, 2858532), (60, 2620321), (66, 2382110), (69, 2278540), (92, 1708905), (110, 1429266), (115, 1367124), (132, 1191055), (138, 1139270), (165, 952844), (220, 714633), (230, 683562), (253, 621420), (276, 569635), (330, 476422), (345, 455708), (460, 341781), (506, 310710), (660, 238211), (690, 227854), (759, 207140), (1012, 155355), (1265, 124284), (1380, 113927), (1518, 103570), (2530, 62142), (3036, 51785), (3795, 41428), (5060, 31071), (7590, 20714), (10357, 15180)]