144270984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 428359680

約数和(自身を除く): 284088696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 127, 132, 143, 156, 254, 264, 286, 312, 331, 381, 429, 508, 572, 662, 762, 858, 993, 1016, 1144, 1324, 1397, 1524, 1651, 1716, 1986, 2648, 2794, 3048, 3302, 3432, 3641, 3972, 4191, 4303, 4953, 5588, 6604, 7282, 7944, 8382, 8606, 9906, 10923, 11176, 12909, 13208, 14564, 16764, 17212, 18161, 19812, 21846, 25818, 29128, 33528, 34424, 36322, 39624, 42037, 43692, 47333, 51636, 54483, 72644, 84074, 87384, 94666, 103272, 108966, 126111, 141999, 145288, 168148, 189332, 217932, 252222, 283998, 336296, 378664, 435864, 462407, 504444, 546481, 567996, 924814, 1008888, 1092962, 1135992, 1387221, 1639443, 1849628, 2185924, 2774442, 3278886, 3699256, 4371848, 5548884, 6011291, 6557772, 11097768, 12022582, 13115544, 18033873, 24045164, 36067746, 48090328, 72135492, 144270984]

約数ペア:

[(1, 144270984), (2, 72135492), (3, 48090328), (4, 36067746), (6, 24045164), (8, 18033873), (11, 13115544), (12, 12022582), (13, 11097768), (22, 6557772), (24, 6011291), (26, 5548884), (33, 4371848), (39, 3699256), (44, 3278886), (52, 2774442), (66, 2185924), (78, 1849628), (88, 1639443), (104, 1387221), (127, 1135992), (132, 1092962), (143, 1008888), (156, 924814), (254, 567996), (264, 546481), (286, 504444), (312, 462407), (331, 435864), (381, 378664), (429, 336296), (508, 283998), (572, 252222), (662, 217932), (762, 189332), (858, 168148), (993, 145288), (1016, 141999), (1144, 126111), (1324, 108966), (1397, 103272), (1524, 94666), (1651, 87384), (1716, 84074), (1986, 72644), (2648, 54483), (2794, 51636), (3048, 47333), (3302, 43692), (3432, 42037), (3641, 39624), (3972, 36322), (4191, 34424), (4303, 33528), (4953, 29128), (5588, 25818), (6604, 21846), (7282, 19812), (7944, 18161), (8382, 17212), (8606, 16764), (9906, 14564), (10923, 13208), (11176, 12909)]