156749396260

素因数分解:

$2^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1373}}^1\times {\mathrm{5807}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 329805374976

約数和(自身を除く): 173055978716

約数列:

[1, 2, 4, 5, 10, 20, 983, 1373, 1966, 2746, 3932, 4915, 5492, 5807, 6865, 9830, 11614, 13730, 19660, 23228, 27460, 29035, 58070, 116140, 1349659, 2699318, 5398636, 5708281, 6748295, 7973011, 11416562, 13496590, 15946022, 22833124, 26993180, 28541405, 31892044, 39865055, 57082810, 79730110, 114165620, 159460220, 7837469813, 15674939626, 31349879252, 39187349065, 78374698130, 156749396260]

約数ペア:

[(1, 156749396260), (2, 78374698130), (4, 39187349065), (5, 31349879252), (10, 15674939626), (20, 7837469813), (983, 159460220), (1373, 114165620), (1966, 79730110), (2746, 57082810), (3932, 39865055), (4915, 31892044), (5492, 28541405), (5807, 26993180), (6865, 22833124), (9830, 15946022), (11614, 13496590), (13730, 11416562), (19660, 7973011), (23228, 6748295), (27460, 5708281), (29035, 5398636), (58070, 2699318), (116140, 1349659)]