156763028596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{32789}}^1$

素因数の和:33304

約数の個数: 48

約数和(自身を含む): 288965416320

約数和(自身を除く): 132202387724

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 331, 628, 662, 1324, 3611, 7222, 7613, 14444, 15226, 30452, 32789, 51967, 65578, 103934, 131156, 207868, 754147, 1195241, 1508294, 2390482, 3016588, 4780964, 5147873, 10295746, 10853159, 20591492, 21706318, 43412636, 118401079, 236802158, 249622657, 473604316, 499245314, 998490628, 1703945963, 3407891926, 6815783852, 39190757149, 78381514298, 156763028596]

約数ペア:

[(1, 156763028596), (2, 78381514298), (4, 39190757149), (23, 6815783852), (46, 3407891926), (92, 1703945963), (157, 998490628), (314, 499245314), (331, 473604316), (628, 249622657), (662, 236802158), (1324, 118401079), (3611, 43412636), (7222, 21706318), (7613, 20591492), (14444, 10853159), (15226, 10295746), (30452, 5147873), (32789, 4780964), (51967, 3016588), (65578, 2390482), (103934, 1508294), (131156, 1195241), (207868, 754147)]