157863408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 423591936

約数和(自身を除く): 265728528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 277, 372, 383, 496, 554, 744, 766, 831, 1108, 1149, 1488, 1532, 1662, 2216, 2298, 3064, 3324, 4432, 4596, 6128, 6648, 8587, 9192, 11873, 13296, 17174, 18384, 23746, 25761, 34348, 35619, 47492, 51522, 68696, 71238, 94984, 103044, 106091, 137392, 142476, 189968, 206088, 212182, 284952, 318273, 412176, 424364, 569904, 636546, 848728, 1273092, 1697456, 2546184, 3288821, 5092368, 6577642, 9866463, 13155284, 19732926, 26310568, 39465852, 52621136, 78931704, 157863408]

約数ペア:

[(1, 157863408), (2, 78931704), (3, 52621136), (4, 39465852), (6, 26310568), (8, 19732926), (12, 13155284), (16, 9866463), (24, 6577642), (31, 5092368), (48, 3288821), (62, 2546184), (93, 1697456), (124, 1273092), (186, 848728), (248, 636546), (277, 569904), (372, 424364), (383, 412176), (496, 318273), (554, 284952), (744, 212182), (766, 206088), (831, 189968), (1108, 142476), (1149, 137392), (1488, 106091), (1532, 103044), (1662, 94984), (2216, 71238), (2298, 68696), (3064, 51522), (3324, 47492), (4432, 35619), (4596, 34348), (6128, 25761), (6648, 23746), (8587, 18384), (9192, 17174), (11873, 13296)]