157029457282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{711371}}^1$

素因数の和:711586

約数の個数: 32

約数和(自身を含む): 256264649280

約数和(自身を除く): 99235191998

約数列:

[1, 2, 19, 37, 38, 74, 157, 314, 703, 1406, 2983, 5809, 5966, 11618, 110371, 220742, 711371, 1422742, 13516049, 26320727, 27032098, 52641454, 111685247, 223370494, 500093813, 1000187626, 2122019693, 4132354139, 4244039386, 8264708278, 78514728641, 157029457282]

約数ペア:

[(1, 157029457282), (2, 78514728641), (19, 8264708278), (37, 4244039386), (38, 4132354139), (74, 2122019693), (157, 1000187626), (314, 500093813), (703, 223370494), (1406, 111685247), (2983, 52641454), (5809, 27032098), (5966, 26320727), (11618, 13516049), (110371, 1422742), (220742, 711371)]