156628290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57373}}^1$

素因数の和:57403

約数の個数: 64

約数和(自身を含む): 462663936

約数和(自身を除く): 306035646

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 57373, 114746, 172119, 286865, 344238, 401611, 573730, 745849, 803222, 860595, 1204833, 1491698, 1721190, 2008055, 2237547, 2409666, 3729245, 4016110, 4475094, 5220943, 6024165, 7458490, 10441886, 11187735, 12048330, 15662829, 22375470, 26104715, 31325658, 52209430, 78314145, 156628290]

約数ペア:

[(1, 156628290), (2, 78314145), (3, 52209430), (5, 31325658), (6, 26104715), (7, 22375470), (10, 15662829), (13, 12048330), (14, 11187735), (15, 10441886), (21, 7458490), (26, 6024165), (30, 5220943), (35, 4475094), (39, 4016110), (42, 3729245), (65, 2409666), (70, 2237547), (78, 2008055), (91, 1721190), (105, 1491698), (130, 1204833), (182, 860595), (195, 803222), (210, 745849), (273, 573730), (390, 401611), (455, 344238), (546, 286865), (910, 172119), (1365, 114746), (2730, 57373)]