156960582610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28759}}^1\times {\mathrm{41983}}^1$

素因数の和:70762

約数の個数: 32

約数和(自身を含む): 304279879680

約数和(自身を除く): 147319297070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 28759, 41983, 57518, 83966, 143795, 209915, 287590, 373867, 419830, 545779, 747734, 1091558, 1869335, 2728895, 3738670, 5457790, 1207389097, 2414778194, 6036945485, 12073890970, 15696058261, 31392116522, 78480291305, 156960582610]

約数ペア:

[(1, 156960582610), (2, 78480291305), (5, 31392116522), (10, 15696058261), (13, 12073890970), (26, 6036945485), (65, 2414778194), (130, 1207389097), (28759, 5457790), (41983, 3738670), (57518, 2728895), (83966, 1869335), (143795, 1091558), (209915, 747734), (287590, 545779), (373867, 419830)]