160984116

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2261

約数の個数: 72

約数和(自身を含む): 426526464

約数和(自身を除く): 265542348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 1116, 1206, 2077, 2153, 2412, 4154, 4306, 6231, 6459, 8308, 8612, 12462, 12918, 18693, 19377, 24924, 25836, 37386, 38754, 66743, 74772, 77508, 133486, 144251, 200229, 266972, 288502, 400458, 432753, 577004, 600687, 800916, 865506, 1201374, 1298259, 1731012, 2402748, 2596518, 4471781, 5193036, 8943562, 13415343, 17887124, 26830686, 40246029, 53661372, 80492058, 160984116]

約数ペア:

[(1, 160984116), (2, 80492058), (3, 53661372), (4, 40246029), (6, 26830686), (9, 17887124), (12, 13415343), (18, 8943562), (31, 5193036), (36, 4471781), (62, 2596518), (67, 2402748), (93, 1731012), (124, 1298259), (134, 1201374), (186, 865506), (201, 800916), (268, 600687), (279, 577004), (372, 432753), (402, 400458), (558, 288502), (603, 266972), (804, 200229), (1116, 144251), (1206, 133486), (2077, 77508), (2153, 74772), (2412, 66743), (4154, 38754), (4306, 37386), (6231, 25836), (6459, 24924), (8308, 19377), (8612, 18693), (12462, 12918)]