163824270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2963}}^1$

素因数の和:3089

約数の個数: 64

約数和(自身を含む): 418279680

約数和(自身を除く): 254455410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1455, 1843, 2910, 2963, 3686, 5529, 5926, 8889, 9215, 11058, 14815, 17778, 18430, 27645, 29630, 44445, 55290, 56297, 88890, 112594, 168891, 281485, 287411, 337782, 562970, 574822, 844455, 862233, 1437055, 1688910, 1724466, 2874110, 4311165, 5460809, 8622330, 10921618, 16382427, 27304045, 32764854, 54608090, 81912135, 163824270]

約数ペア:

[(1, 163824270), (2, 81912135), (3, 54608090), (5, 32764854), (6, 27304045), (10, 16382427), (15, 10921618), (19, 8622330), (30, 5460809), (38, 4311165), (57, 2874110), (95, 1724466), (97, 1688910), (114, 1437055), (190, 862233), (194, 844455), (285, 574822), (291, 562970), (485, 337782), (570, 287411), (582, 281485), (970, 168891), (1455, 112594), (1843, 88890), (2910, 56297), (2963, 55290), (3686, 44445), (5529, 29630), (5926, 27645), (8889, 18430), (9215, 17778), (11058, 14815)]