156967840968

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1\times {\mathrm{22277}}^1$

素因数の和:24566

約数の個数: 64

約数和(自身を含む): 395486184960

約数和(自身を除く): 238518343992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 2143, 3288, 4286, 6429, 8572, 12858, 17144, 22277, 25716, 44554, 51432, 66831, 89108, 133662, 178216, 267324, 293591, 534648, 587182, 880773, 1174364, 1761546, 2348728, 3051949, 3523092, 6103898, 7046184, 9155847, 12207796, 18311694, 24415592, 36623388, 47739611, 73246776, 95479222, 143218833, 190958444, 286437666, 381916888, 572875332, 1145750664, 6540326707, 13080653414, 19620980121, 26161306828, 39241960242, 52322613656, 78483920484, 156967840968]

約数ペア:

[(1, 156967840968), (2, 78483920484), (3, 52322613656), (4, 39241960242), (6, 26161306828), (8, 19620980121), (12, 13080653414), (24, 6540326707), (137, 1145750664), (274, 572875332), (411, 381916888), (548, 286437666), (822, 190958444), (1096, 143218833), (1644, 95479222), (2143, 73246776), (3288, 47739611), (4286, 36623388), (6429, 24415592), (8572, 18311694), (12858, 12207796), (17144, 9155847), (22277, 7046184), (25716, 6103898), (44554, 3523092), (51432, 3051949), (66831, 2348728), (89108, 1761546), (133662, 1174364), (178216, 880773), (267324, 587182), (293591, 534648)]