153825984

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20543}}^1$

素因数の和:20574

約数の個数: 84

約数和(自身を含む): 474854016

約数和(自身を除く): 321028032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 20543, 41086, 61629, 82172, 123258, 164344, 184887, 246516, 267059, 328688, 369774, 493032, 534118, 657376, 739548, 801177, 986064, 1068236, 1314752, 1479096, 1602354, 1972128, 2136472, 2403531, 2958192, 3204708, 3944256, 4272944, 4807062, 5916384, 6409416, 8545888, 9614124, 11832768, 12818832, 17091776, 19228248, 25637664, 38456496, 51275328, 76912992, 153825984]

約数ペア:

[(1, 153825984), (2, 76912992), (3, 51275328), (4, 38456496), (6, 25637664), (8, 19228248), (9, 17091776), (12, 12818832), (13, 11832768), (16, 9614124), (18, 8545888), (24, 6409416), (26, 5916384), (32, 4807062), (36, 4272944), (39, 3944256), (48, 3204708), (52, 2958192), (64, 2403531), (72, 2136472), (78, 1972128), (96, 1602354), (104, 1479096), (117, 1314752), (144, 1068236), (156, 986064), (192, 801177), (208, 739548), (234, 657376), (288, 534118), (312, 493032), (416, 369774), (468, 328688), (576, 267059), (624, 246516), (832, 184887), (936, 164344), (1248, 123258), (1872, 82172), (2496, 61629), (3744, 41086), (7488, 20543)]