156431808

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1607}}^1$

素因数の和:1651

約数の個数: 126

約数和(自身を含む): 485829864

約数和(自身を除く): 329398056

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, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1607, 1872, 2028, 2496, 2704, 3042, 3214, 3744, 4056, 4821, 5408, 6084, 6428, 7488, 8112, 9642, 10816, 12168, 12856, 14463, 16224, 19284, 20891, 24336, 25712, 28926, 32448, 38568, 41782, 48672, 51424, 57852, 62673, 77136, 83564, 97344, 102848, 115704, 125346, 154272, 167128, 188019, 231408, 250692, 271583, 308544, 334256, 376038, 462816, 501384, 543166, 668512, 752076, 814749, 925632, 1002768, 1086332, 1337024, 1504152, 1629498, 2005536, 2172664, 2444247, 3008304, 3258996, 4011072, 4345328, 4888494, 6016608, 6517992, 8690656, 9776988, 12033216, 13035984, 17381312, 19553976, 26071968, 39107952, 52143936, 78215904, 156431808]

約数ペア:

[(1, 156431808), (2, 78215904), (3, 52143936), (4, 39107952), (6, 26071968), (8, 19553976), (9, 17381312), (12, 13035984), (13, 12033216), (16, 9776988), (18, 8690656), (24, 6517992), (26, 6016608), (32, 4888494), (36, 4345328), (39, 4011072), (48, 3258996), (52, 3008304), (64, 2444247), (72, 2172664), (78, 2005536), (96, 1629498), (104, 1504152), (117, 1337024), (144, 1086332), (156, 1002768), (169, 925632), (192, 814749), (208, 752076), (234, 668512), (288, 543166), (312, 501384), (338, 462816), (416, 376038), (468, 334256), (507, 308544), (576, 271583), (624, 250692), (676, 231408), (832, 188019), (936, 167128), (1014, 154272), (1248, 125346), (1352, 115704), (1521, 102848), (1607, 97344), (1872, 83564), (2028, 77136), (2496, 62673), (2704, 57852), (3042, 51424), (3214, 48672), (3744, 41782), (4056, 38568), (4821, 32448), (5408, 28926), (6084, 25712), (6428, 24336), (7488, 20891), (8112, 19284), (9642, 16224), (10816, 14463), (12168, 12856)]