168142968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 545126400

約数和(自身を除く): 376983432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 79, 82, 84, 103, 123, 126, 158, 164, 168, 206, 237, 246, 252, 287, 309, 316, 328, 369, 412, 474, 492, 504, 553, 574, 618, 632, 711, 721, 738, 824, 861, 927, 948, 984, 1106, 1148, 1236, 1422, 1442, 1476, 1659, 1722, 1854, 1896, 2163, 2212, 2296, 2472, 2583, 2844, 2884, 2952, 3239, 3318, 3444, 3708, 4223, 4326, 4424, 4977, 5166, 5688, 5768, 6478, 6489, 6636, 6888, 7416, 8137, 8446, 8652, 9717, 9954, 10332, 12669, 12956, 12978, 13272, 16274, 16892, 17304, 19434, 19908, 20664, 22673, 24411, 25338, 25912, 25956, 29151, 29561, 32548, 33784, 38007, 38868, 39816, 45346, 48822, 50676, 51912, 56959, 58302, 59122, 65096, 68019, 73233, 76014, 77736, 88683, 90692, 97644, 101352, 113918, 116604, 118244, 136038, 146466, 152028, 170877, 177366, 181384, 195288, 204057, 227836, 233208, 236488, 266049, 272076, 292932, 304056, 333617, 341754, 354732, 408114, 455672, 512631, 532098, 544152, 585864, 667234, 683508, 709464, 816228, 1000851, 1025262, 1064196, 1334468, 1367016, 1632456, 2001702, 2050524, 2128392, 2335319, 2668936, 3002553, 4003404, 4101048, 4670638, 6005106, 7005957, 8006808, 9341276, 12010212, 14011914, 18682552, 21017871, 24020424, 28023828, 42035742, 56047656, 84071484, 168142968]

約数ペア:

[(1, 168142968), (2, 84071484), (3, 56047656), (4, 42035742), (6, 28023828), (7, 24020424), (8, 21017871), (9, 18682552), (12, 14011914), (14, 12010212), (18, 9341276), (21, 8006808), (24, 7005957), (28, 6005106), (36, 4670638), (41, 4101048), (42, 4003404), (56, 3002553), (63, 2668936), (72, 2335319), (79, 2128392), (82, 2050524), (84, 2001702), (103, 1632456), (123, 1367016), (126, 1334468), (158, 1064196), (164, 1025262), (168, 1000851), (206, 816228), (237, 709464), (246, 683508), (252, 667234), (287, 585864), (309, 544152), (316, 532098), (328, 512631), (369, 455672), (412, 408114), (474, 354732), (492, 341754), (504, 333617), (553, 304056), (574, 292932), (618, 272076), (632, 266049), (711, 236488), (721, 233208), (738, 227836), (824, 204057), (861, 195288), (927, 181384), (948, 177366), (984, 170877), (1106, 152028), (1148, 146466), (1236, 136038), (1422, 118244), (1442, 116604), (1476, 113918), (1659, 101352), (1722, 97644), (1854, 90692), (1896, 88683), (2163, 77736), (2212, 76014), (2296, 73233), (2472, 68019), (2583, 65096), (2844, 59122), (2884, 58302), (2952, 56959), (3239, 51912), (3318, 50676), (3444, 48822), (3708, 45346), (4223, 39816), (4326, 38868), (4424, 38007), (4977, 33784), (5166, 32548), (5688, 29561), (5768, 29151), (6478, 25956), (6489, 25912), (6636, 25338), (6888, 24411), (7416, 22673), (8137, 20664), (8446, 19908), (8652, 19434), (9717, 17304), (9954, 16892), (10332, 16274), (12669, 13272), (12956, 12978)]