149766528

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 416747520

約数和(自身を除く): 266980992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 83, 96, 111, 127, 128, 148, 166, 192, 222, 249, 254, 296, 332, 381, 384, 444, 498, 508, 592, 664, 762, 888, 996, 1016, 1184, 1328, 1524, 1776, 1992, 2032, 2368, 2656, 3048, 3071, 3552, 3984, 4064, 4699, 4736, 5312, 6096, 6142, 7104, 7968, 8128, 9213, 9398, 10541, 10624, 12192, 12284, 14097, 14208, 15936, 16256, 18426, 18796, 21082, 24384, 24568, 28194, 31623, 31872, 36852, 37592, 42164, 48768, 49136, 56388, 63246, 73704, 75184, 84328, 98272, 112776, 126492, 147408, 150368, 168656, 196544, 225552, 252984, 294816, 300736, 337312, 390017, 393088, 451104, 505968, 589632, 601472, 674624, 780034, 902208, 1011936, 1170051, 1179264, 1349248, 1560068, 1804416, 2023872, 2340102, 3120136, 4047744, 4680204, 6240272, 9360408, 12480544, 18720816, 24961088, 37441632, 49922176, 74883264, 149766528]

約数ペア:

[(1, 149766528), (2, 74883264), (3, 49922176), (4, 37441632), (6, 24961088), (8, 18720816), (12, 12480544), (16, 9360408), (24, 6240272), (32, 4680204), (37, 4047744), (48, 3120136), (64, 2340102), (74, 2023872), (83, 1804416), (96, 1560068), (111, 1349248), (127, 1179264), (128, 1170051), (148, 1011936), (166, 902208), (192, 780034), (222, 674624), (249, 601472), (254, 589632), (296, 505968), (332, 451104), (381, 393088), (384, 390017), (444, 337312), (498, 300736), (508, 294816), (592, 252984), (664, 225552), (762, 196544), (888, 168656), (996, 150368), (1016, 147408), (1184, 126492), (1328, 112776), (1524, 98272), (1776, 84328), (1992, 75184), (2032, 73704), (2368, 63246), (2656, 56388), (3048, 49136), (3071, 48768), (3552, 42164), (3984, 37592), (4064, 36852), (4699, 31872), (4736, 31623), (5312, 28194), (6096, 24568), (6142, 24384), (7104, 21082), (7968, 18796), (8128, 18426), (9213, 16256), (9398, 15936), (10541, 14208), (10624, 14097), (12192, 12284)]