141390288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 120

約数和(自身を含む): 435472128

約数和(自身を除く): 294081840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1607, 1692, 1833, 1872, 2256, 2444, 3214, 3384, 3666, 4821, 4888, 5499, 6428, 6768, 7332, 9642, 9776, 10998, 12856, 14463, 14664, 19284, 20891, 21996, 25712, 28926, 29328, 38568, 41782, 43992, 57852, 62673, 75529, 77136, 83564, 87984, 115704, 125346, 151058, 167128, 188019, 226587, 231408, 250692, 302116, 334256, 376038, 453174, 501384, 604232, 679761, 752076, 906348, 981877, 1002768, 1208464, 1359522, 1504152, 1812696, 1963754, 2719044, 2945631, 3008304, 3625392, 3927508, 5438088, 5891262, 7855016, 8836893, 10876176, 11782524, 15710032, 17673786, 23565048, 35347572, 47130096, 70695144, 141390288]

約数ペア:

[(1, 141390288), (2, 70695144), (3, 47130096), (4, 35347572), (6, 23565048), (8, 17673786), (9, 15710032), (12, 11782524), (13, 10876176), (16, 8836893), (18, 7855016), (24, 5891262), (26, 5438088), (36, 3927508), (39, 3625392), (47, 3008304), (48, 2945631), (52, 2719044), (72, 1963754), (78, 1812696), (94, 1504152), (104, 1359522), (117, 1208464), (141, 1002768), (144, 981877), (156, 906348), (188, 752076), (208, 679761), (234, 604232), (282, 501384), (312, 453174), (376, 376038), (423, 334256), (468, 302116), (564, 250692), (611, 231408), (624, 226587), (752, 188019), (846, 167128), (936, 151058), (1128, 125346), (1222, 115704), (1607, 87984), (1692, 83564), (1833, 77136), (1872, 75529), (2256, 62673), (2444, 57852), (3214, 43992), (3384, 41782), (3666, 38568), (4821, 29328), (4888, 28926), (5499, 25712), (6428, 21996), (6768, 20891), (7332, 19284), (9642, 14664), (9776, 14463), (10998, 12856)]