149715384

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 128

約数和(自身を含む): 470400000

約数和(自身を除く): 320684616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1399, 1911, 2058, 2184, 2548, 2744, 2798, 3822, 4116, 4197, 4459, 5096, 5596, 7644, 8232, 8394, 8918, 9793, 11192, 13377, 15288, 16788, 17836, 18187, 19586, 26754, 29379, 33576, 35672, 36374, 39172, 53508, 54561, 58758, 68551, 72748, 78344, 107016, 109122, 117516, 127309, 137102, 145496, 205653, 218244, 235032, 254618, 274204, 381927, 411306, 436488, 479857, 509236, 548408, 763854, 822612, 891163, 959714, 1018472, 1439571, 1527708, 1645224, 1782326, 1919428, 2673489, 2879142, 3055416, 3564652, 3838856, 5346978, 5758284, 6238141, 7129304, 10693956, 11516568, 12476282, 18714423, 21387912, 24952564, 37428846, 49905128, 74857692, 149715384]

約数ペア:

[(1, 149715384), (2, 74857692), (3, 49905128), (4, 37428846), (6, 24952564), (7, 21387912), (8, 18714423), (12, 12476282), (13, 11516568), (14, 10693956), (21, 7129304), (24, 6238141), (26, 5758284), (28, 5346978), (39, 3838856), (42, 3564652), (49, 3055416), (52, 2879142), (56, 2673489), (78, 1919428), (84, 1782326), (91, 1645224), (98, 1527708), (104, 1439571), (147, 1018472), (156, 959714), (168, 891163), (182, 822612), (196, 763854), (273, 548408), (294, 509236), (312, 479857), (343, 436488), (364, 411306), (392, 381927), (546, 274204), (588, 254618), (637, 235032), (686, 218244), (728, 205653), (1029, 145496), (1092, 137102), (1176, 127309), (1274, 117516), (1372, 109122), (1399, 107016), (1911, 78344), (2058, 72748), (2184, 68551), (2548, 58758), (2744, 54561), (2798, 53508), (3822, 39172), (4116, 36374), (4197, 35672), (4459, 33576), (5096, 29379), (5596, 26754), (7644, 19586), (8232, 18187), (8394, 17836), (8918, 16788), (9793, 15288), (11192, 13377)]