156616868790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2447521}}^1$

素因数の和:2447619

約数の個数: 80

約数和(自身を含む): 426456233280

約数和(自身を除く): 269839364490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 2133, 2370, 3555, 4266, 6399, 7110, 10665, 12798, 21330, 31995, 63990, 2447521, 4895042, 7342563, 12237605, 14685126, 22027689, 24475210, 36712815, 44055378, 66083067, 73425630, 110138445, 132166134, 193354159, 198249201, 220276890, 330415335, 386708318, 396498402, 580062477, 660830670, 966770795, 991246005, 1160124954, 1740187431, 1933541590, 1982492010, 2900312385, 3480374862, 5220562293, 5800624770, 8700937155, 10441124586, 15661686879, 17401874310, 26102811465, 31323373758, 52205622930, 78308434395, 156616868790]

約数ペア:

[(1, 156616868790), (2, 78308434395), (3, 52205622930), (5, 31323373758), (6, 26102811465), (9, 17401874310), (10, 15661686879), (15, 10441124586), (18, 8700937155), (27, 5800624770), (30, 5220562293), (45, 3480374862), (54, 2900312385), (79, 1982492010), (81, 1933541590), (90, 1740187431), (135, 1160124954), (158, 991246005), (162, 966770795), (237, 660830670), (270, 580062477), (395, 396498402), (405, 386708318), (474, 330415335), (711, 220276890), (790, 198249201), (810, 193354159), (1185, 132166134), (1422, 110138445), (2133, 73425630), (2370, 66083067), (3555, 44055378), (4266, 36712815), (6399, 24475210), (7110, 22027689), (10665, 14685126), (12798, 12237605), (21330, 7342563), (31995, 4895042), (63990, 2447521)]