154349832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2495

約数の個数: 128

約数和(自身を含む): 491500800

約数和(自身を除く): 337150968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2437, 2639, 3016, 4524, 4872, 4874, 5278, 7311, 7917, 9048, 9748, 10556, 14622, 15834, 17059, 19496, 21112, 29244, 31668, 31681, 34118, 51177, 58488, 63336, 63362, 68236, 70673, 95043, 102354, 126724, 136472, 141346, 190086, 204708, 212019, 221767, 253448, 282692, 380172, 409416, 424038, 443534, 494711, 565384, 665301, 760344, 848076, 887068, 918749, 989422, 1330602, 1484133, 1696152, 1774136, 1837498, 1978844, 2661204, 2756247, 2968266, 3674996, 3957688, 5322408, 5512494, 5936532, 6431243, 7349992, 11024988, 11873064, 12862486, 19293729, 22049976, 25724972, 38587458, 51449944, 77174916, 154349832]

約数ペア:

[(1, 154349832), (2, 77174916), (3, 51449944), (4, 38587458), (6, 25724972), (7, 22049976), (8, 19293729), (12, 12862486), (13, 11873064), (14, 11024988), (21, 7349992), (24, 6431243), (26, 5936532), (28, 5512494), (29, 5322408), (39, 3957688), (42, 3674996), (52, 2968266), (56, 2756247), (58, 2661204), (78, 1978844), (84, 1837498), (87, 1774136), (91, 1696152), (104, 1484133), (116, 1330602), (156, 989422), (168, 918749), (174, 887068), (182, 848076), (203, 760344), (232, 665301), (273, 565384), (312, 494711), (348, 443534), (364, 424038), (377, 409416), (406, 380172), (546, 282692), (609, 253448), (696, 221767), (728, 212019), (754, 204708), (812, 190086), (1092, 141346), (1131, 136472), (1218, 126724), (1508, 102354), (1624, 95043), (2184, 70673), (2262, 68236), (2436, 63362), (2437, 63336), (2639, 58488), (3016, 51177), (4524, 34118), (4872, 31681), (4874, 31668), (5278, 29244), (7311, 21112), (7917, 19496), (9048, 17059), (9748, 15834), (10556, 14622)]