143887368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 248023032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 53, 62, 82, 89, 93, 106, 123, 124, 159, 164, 178, 186, 212, 246, 248, 267, 318, 328, 356, 372, 424, 492, 534, 636, 712, 744, 984, 1068, 1271, 1272, 1643, 2136, 2173, 2542, 2759, 3286, 3649, 3813, 4346, 4717, 4929, 5084, 5518, 6519, 6572, 7298, 7626, 8277, 8692, 9434, 9858, 10168, 10947, 11036, 13038, 13144, 14151, 14596, 15252, 16554, 17384, 18868, 19716, 21894, 22072, 26076, 28302, 29192, 30504, 33108, 37736, 39432, 43788, 52152, 56604, 66216, 67363, 87576, 113119, 113208, 134726, 146227, 193397, 202089, 226238, 269452, 292454, 339357, 386794, 404178, 438681, 452476, 538904, 580191, 584908, 678714, 773588, 808356, 877362, 904952, 1160382, 1169816, 1357428, 1547176, 1616712, 1754724, 2320764, 2714856, 3509448, 4641528, 5995307, 11990614, 17985921, 23981228, 35971842, 47962456, 71943684, 143887368]

約数ペア:

[(1, 143887368), (2, 71943684), (3, 47962456), (4, 35971842), (6, 23981228), (8, 17985921), (12, 11990614), (24, 5995307), (31, 4641528), (41, 3509448), (53, 2714856), (62, 2320764), (82, 1754724), (89, 1616712), (93, 1547176), (106, 1357428), (123, 1169816), (124, 1160382), (159, 904952), (164, 877362), (178, 808356), (186, 773588), (212, 678714), (246, 584908), (248, 580191), (267, 538904), (318, 452476), (328, 438681), (356, 404178), (372, 386794), (424, 339357), (492, 292454), (534, 269452), (636, 226238), (712, 202089), (744, 193397), (984, 146227), (1068, 134726), (1271, 113208), (1272, 113119), (1643, 87576), (2136, 67363), (2173, 66216), (2542, 56604), (2759, 52152), (3286, 43788), (3649, 39432), (3813, 37736), (4346, 33108), (4717, 30504), (4929, 29192), (5084, 28302), (5518, 26076), (6519, 22072), (6572, 21894), (7298, 19716), (7626, 18868), (8277, 17384), (8692, 16554), (9434, 15252), (9858, 14596), (10168, 14151), (10947, 13144), (11036, 13038)]