148755984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 451221120

約数和(自身を除く): 302465136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 37, 39, 48, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 272, 296, 312, 379, 408, 442, 444, 481, 592, 624, 629, 663, 758, 816, 884, 888, 962, 1137, 1258, 1326, 1443, 1516, 1768, 1776, 1887, 1924, 2274, 2516, 2652, 2886, 3032, 3536, 3774, 3848, 4548, 4927, 5032, 5304, 5772, 6064, 6443, 7548, 7696, 8177, 9096, 9854, 10064, 10608, 11544, 12886, 14023, 14781, 15096, 16354, 18192, 19329, 19708, 23088, 24531, 25772, 28046, 29562, 30192, 32708, 38658, 39416, 42069, 49062, 51544, 56092, 59124, 65416, 77316, 78832, 83759, 84138, 98124, 103088, 112184, 118248, 130832, 154632, 167518, 168276, 182299, 196248, 224368, 236496, 238391, 251277, 309264, 335036, 336552, 364598, 392496, 476782, 502554, 546897, 670072, 673104, 715173, 729196, 953564, 1005108, 1093794, 1340144, 1430346, 1458392, 1907128, 2010216, 2187588, 2860692, 2916784, 3099083, 3814256, 4020432, 4375176, 5721384, 6198166, 8750352, 9297249, 11442768, 12396332, 18594498, 24792664, 37188996, 49585328, 74377992, 148755984]

約数ペア:

[(1, 148755984), (2, 74377992), (3, 49585328), (4, 37188996), (6, 24792664), (8, 18594498), (12, 12396332), (13, 11442768), (16, 9297249), (17, 8750352), (24, 6198166), (26, 5721384), (34, 4375176), (37, 4020432), (39, 3814256), (48, 3099083), (51, 2916784), (52, 2860692), (68, 2187588), (74, 2010216), (78, 1907128), (102, 1458392), (104, 1430346), (111, 1340144), (136, 1093794), (148, 1005108), (156, 953564), (204, 729196), (208, 715173), (221, 673104), (222, 670072), (272, 546897), (296, 502554), (312, 476782), (379, 392496), (408, 364598), (442, 336552), (444, 335036), (481, 309264), (592, 251277), (624, 238391), (629, 236496), (663, 224368), (758, 196248), (816, 182299), (884, 168276), (888, 167518), (962, 154632), (1137, 130832), (1258, 118248), (1326, 112184), (1443, 103088), (1516, 98124), (1768, 84138), (1776, 83759), (1887, 78832), (1924, 77316), (2274, 65416), (2516, 59124), (2652, 56092), (2886, 51544), (3032, 49062), (3536, 42069), (3774, 39416), (3848, 38658), (4548, 32708), (4927, 30192), (5032, 29562), (5304, 28046), (5772, 25772), (6064, 24531), (6443, 23088), (7548, 19708), (7696, 19329), (8177, 18192), (9096, 16354), (9854, 15096), (10064, 14781), (10608, 14023), (11544, 12886)]