156327864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2973

約数の個数: 128

約数和(自身を含む): 504230400

約数和(自身を除く): 347902536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 812, 924, 957, 1218, 1276, 1624, 1848, 1914, 2233, 2436, 2552, 2917, 3828, 4466, 4872, 5834, 6699, 7656, 8751, 8932, 11668, 13398, 17502, 17864, 20419, 23336, 26796, 32087, 35004, 40838, 53592, 61257, 64174, 70008, 81676, 84593, 96261, 122514, 128348, 163352, 169186, 192522, 224609, 245028, 253779, 256696, 338372, 385044, 449218, 490056, 507558, 592151, 673827, 676744, 770088, 898436, 930523, 1015116, 1184302, 1347654, 1776453, 1796872, 1861046, 2030232, 2368604, 2695308, 2791569, 3552906, 3722092, 4737208, 5390616, 5583138, 6513661, 7105812, 7444184, 11166276, 13027322, 14211624, 19540983, 22332552, 26054644, 39081966, 52109288, 78163932, 156327864]

約数ペア:

[(1, 156327864), (2, 78163932), (3, 52109288), (4, 39081966), (6, 26054644), (7, 22332552), (8, 19540983), (11, 14211624), (12, 13027322), (14, 11166276), (21, 7444184), (22, 7105812), (24, 6513661), (28, 5583138), (29, 5390616), (33, 4737208), (42, 3722092), (44, 3552906), (56, 2791569), (58, 2695308), (66, 2368604), (77, 2030232), (84, 1861046), (87, 1796872), (88, 1776453), (116, 1347654), (132, 1184302), (154, 1015116), (168, 930523), (174, 898436), (203, 770088), (231, 676744), (232, 673827), (264, 592151), (308, 507558), (319, 490056), (348, 449218), (406, 385044), (462, 338372), (609, 256696), (616, 253779), (638, 245028), (696, 224609), (812, 192522), (924, 169186), (957, 163352), (1218, 128348), (1276, 122514), (1624, 96261), (1848, 84593), (1914, 81676), (2233, 70008), (2436, 64174), (2552, 61257), (2917, 53592), (3828, 40838), (4466, 35004), (4872, 32087), (5834, 26796), (6699, 23336), (7656, 20419), (8751, 17864), (8932, 17502), (11668, 13398)]