147955470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 413199360

約数和(自身を除く): 265243890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 41, 57, 65, 78, 82, 95, 114, 123, 130, 190, 195, 205, 246, 247, 285, 390, 410, 487, 494, 533, 570, 615, 741, 779, 974, 1066, 1230, 1235, 1461, 1482, 1558, 1599, 2337, 2435, 2470, 2665, 2922, 3198, 3705, 3895, 4674, 4870, 5330, 6331, 7305, 7410, 7790, 7995, 9253, 10127, 11685, 12662, 14610, 15990, 18506, 18993, 19967, 20254, 23370, 27759, 30381, 31655, 37986, 39934, 46265, 50635, 55518, 59901, 60762, 63310, 92530, 94965, 99835, 101270, 119802, 120289, 138795, 151905, 189930, 199670, 240578, 259571, 277590, 299505, 303810, 360867, 379373, 519142, 599010, 601445, 721734, 758746, 778713, 1138119, 1202890, 1297855, 1557426, 1804335, 1896865, 2276238, 2595710, 3608670, 3793730, 3893565, 4931849, 5690595, 7787130, 9863698, 11381190, 14795547, 24659245, 29591094, 49318490, 73977735, 147955470]

約数ペア:

[(1, 147955470), (2, 73977735), (3, 49318490), (5, 29591094), (6, 24659245), (10, 14795547), (13, 11381190), (15, 9863698), (19, 7787130), (26, 5690595), (30, 4931849), (38, 3893565), (39, 3793730), (41, 3608670), (57, 2595710), (65, 2276238), (78, 1896865), (82, 1804335), (95, 1557426), (114, 1297855), (123, 1202890), (130, 1138119), (190, 778713), (195, 758746), (205, 721734), (246, 601445), (247, 599010), (285, 519142), (390, 379373), (410, 360867), (487, 303810), (494, 299505), (533, 277590), (570, 259571), (615, 240578), (741, 199670), (779, 189930), (974, 151905), (1066, 138795), (1230, 120289), (1235, 119802), (1461, 101270), (1482, 99835), (1558, 94965), (1599, 92530), (2337, 63310), (2435, 60762), (2470, 59901), (2665, 55518), (2922, 50635), (3198, 46265), (3705, 39934), (3895, 37986), (4674, 31655), (4870, 30381), (5330, 27759), (6331, 23370), (7305, 20254), (7410, 19967), (7790, 18993), (7995, 18506), (9253, 15990), (10127, 14610), (11685, 12662)]