156987744

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 427281120

約数和(自身を除く): 270293376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 193, 222, 229, 296, 386, 444, 458, 579, 592, 687, 772, 888, 916, 1158, 1184, 1374, 1544, 1776, 1832, 2316, 2748, 3088, 3552, 3664, 4632, 5496, 6176, 7141, 7328, 8473, 9264, 10992, 14282, 16946, 18528, 21423, 21984, 25419, 28564, 33892, 42846, 44197, 50838, 57128, 67784, 85692, 88394, 101676, 114256, 132591, 135568, 171384, 176788, 203352, 228512, 265182, 271136, 342768, 353576, 406704, 530364, 685536, 707152, 813408, 1060728, 1414304, 1635289, 2121456, 3270578, 4242912, 4905867, 6541156, 9811734, 13082312, 19623468, 26164624, 39246936, 52329248, 78493872, 156987744]

約数ペア:

[(1, 156987744), (2, 78493872), (3, 52329248), (4, 39246936), (6, 26164624), (8, 19623468), (12, 13082312), (16, 9811734), (24, 6541156), (32, 4905867), (37, 4242912), (48, 3270578), (74, 2121456), (96, 1635289), (111, 1414304), (148, 1060728), (193, 813408), (222, 707152), (229, 685536), (296, 530364), (386, 406704), (444, 353576), (458, 342768), (579, 271136), (592, 265182), (687, 228512), (772, 203352), (888, 176788), (916, 171384), (1158, 135568), (1184, 132591), (1374, 114256), (1544, 101676), (1776, 88394), (1832, 85692), (2316, 67784), (2748, 57128), (3088, 50838), (3552, 44197), (3664, 42846), (4632, 33892), (5496, 28564), (6176, 25419), (7141, 21984), (7328, 21423), (8473, 18528), (9264, 16946), (10992, 14282)]