153258768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81869}}^1$

素因数の和:81896

約数の個数: 60

約数和(自身を含む): 461910540

約数和(自身を除く): 308651772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 81869, 163738, 245607, 327476, 491214, 654952, 736821, 982428, 1064297, 1309904, 1473642, 1964856, 2128594, 2947284, 3192891, 3929712, 4257188, 5894568, 6385782, 8514376, 9578673, 11789136, 12771564, 17028752, 19157346, 25543128, 38314692, 51086256, 76629384, 153258768]

約数ペア:

[(1, 153258768), (2, 76629384), (3, 51086256), (4, 38314692), (6, 25543128), (8, 19157346), (9, 17028752), (12, 12771564), (13, 11789136), (16, 9578673), (18, 8514376), (24, 6385782), (26, 5894568), (36, 4257188), (39, 3929712), (48, 3192891), (52, 2947284), (72, 2128594), (78, 1964856), (104, 1473642), (117, 1309904), (144, 1064297), (156, 982428), (208, 736821), (234, 654952), (312, 491214), (468, 327476), (624, 245607), (936, 163738), (1872, 81869)]