149311968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 425067552

約数和(自身を除く): 275755584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 181, 208, 312, 362, 416, 543, 624, 661, 724, 1086, 1248, 1322, 1448, 1983, 2172, 2353, 2644, 2896, 3966, 4344, 4706, 5288, 5792, 7059, 7932, 8593, 8688, 9412, 10576, 14118, 15864, 17186, 17376, 18824, 21152, 25779, 28236, 31728, 34372, 37648, 51558, 56472, 63456, 68744, 75296, 103116, 112944, 119641, 137488, 206232, 225888, 239282, 274976, 358923, 412464, 478564, 717846, 824928, 957128, 1435692, 1555333, 1914256, 2871384, 3110666, 3828512, 4665999, 5742768, 6221332, 9331998, 11485536, 12442664, 18663996, 24885328, 37327992, 49770656, 74655984, 149311968]

約数ペア:

[(1, 149311968), (2, 74655984), (3, 49770656), (4, 37327992), (6, 24885328), (8, 18663996), (12, 12442664), (13, 11485536), (16, 9331998), (24, 6221332), (26, 5742768), (32, 4665999), (39, 3828512), (48, 3110666), (52, 2871384), (78, 1914256), (96, 1555333), (104, 1435692), (156, 957128), (181, 824928), (208, 717846), (312, 478564), (362, 412464), (416, 358923), (543, 274976), (624, 239282), (661, 225888), (724, 206232), (1086, 137488), (1248, 119641), (1322, 112944), (1448, 103116), (1983, 75296), (2172, 68744), (2353, 63456), (2644, 56472), (2896, 51558), (3966, 37648), (4344, 34372), (4706, 31728), (5288, 28236), (5792, 25779), (7059, 21152), (7932, 18824), (8593, 17376), (8688, 17186), (9412, 15864), (10576, 14118)]