156712479728

素因数分解:

$2^4\times 7^3\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:1164

約数の個数: 160

約数和(自身を含む): 358238976000

約数和(自身を除く): 201526496272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 163, 196, 239, 326, 343, 392, 478, 652, 686, 733, 784, 956, 1141, 1304, 1372, 1466, 1673, 1912, 2282, 2608, 2744, 2932, 3346, 3824, 4564, 5131, 5488, 5864, 6692, 7987, 9128, 10262, 11711, 11728, 13384, 15974, 18256, 20524, 23422, 26768, 31948, 35917, 38957, 41048, 46844, 55909, 63896, 71834, 77914, 81977, 82096, 93688, 111818, 119479, 127792, 143668, 155828, 163954, 175187, 187376, 223636, 238958, 251419, 272699, 287336, 311656, 327908, 350374, 447272, 477916, 502838, 545398, 574672, 623312, 655816, 700748, 836353, 894544, 955832, 1005676, 1090796, 1226309, 1311632, 1401496, 1672706, 1908893, 1911664, 2011352, 2181592, 2452618, 2802992, 3345412, 3817786, 4022704, 4363184, 4905236, 5854471, 6690824, 7635572, 8584163, 9810472, 11708942, 13362251, 13381648, 15271144, 17168326, 19620944, 23417884, 26724502, 28555481, 30542288, 34336652, 40981297, 46835768, 53449004, 57110962, 60089141, 68673304, 81962594, 93671536, 106898008, 114221924, 120178282, 137346608, 163925188, 199888367, 213796016, 228443848, 240356564, 327850376, 399776734, 456887696, 480713128, 655700752, 799553468, 961426256, 1399218569, 1599106936, 2798437138, 3198213872, 5596874276, 9794529983, 11193748552, 19589059966, 22387497104, 39178119932, 78356239864, 156712479728]

約数ペア:

[(1, 156712479728), (2, 78356239864), (4, 39178119932), (7, 22387497104), (8, 19589059966), (14, 11193748552), (16, 9794529983), (28, 5596874276), (49, 3198213872), (56, 2798437138), (98, 1599106936), (112, 1399218569), (163, 961426256), (196, 799553468), (239, 655700752), (326, 480713128), (343, 456887696), (392, 399776734), (478, 327850376), (652, 240356564), (686, 228443848), (733, 213796016), (784, 199888367), (956, 163925188), (1141, 137346608), (1304, 120178282), (1372, 114221924), (1466, 106898008), (1673, 93671536), (1912, 81962594), (2282, 68673304), (2608, 60089141), (2744, 57110962), (2932, 53449004), (3346, 46835768), (3824, 40981297), (4564, 34336652), (5131, 30542288), (5488, 28555481), (5864, 26724502), (6692, 23417884), (7987, 19620944), (9128, 17168326), (10262, 15271144), (11711, 13381648), (11728, 13362251), (13384, 11708942), (15974, 9810472), (18256, 8584163), (20524, 7635572), (23422, 6690824), (26768, 5854471), (31948, 4905236), (35917, 4363184), (38957, 4022704), (41048, 3817786), (46844, 3345412), (55909, 2802992), (63896, 2452618), (71834, 2181592), (77914, 2011352), (81977, 1911664), (82096, 1908893), (93688, 1672706), (111818, 1401496), (119479, 1311632), (127792, 1226309), (143668, 1090796), (155828, 1005676), (163954, 955832), (175187, 894544), (187376, 836353), (223636, 700748), (238958, 655816), (251419, 623312), (272699, 574672), (287336, 545398), (311656, 502838), (327908, 477916), (350374, 447272)]