157494816

素因数分解:

$2^5\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1171}}^1$

素因数の和:1654

約数の個数: 72

約数和(自身を含む): 449218224

約数和(自身を除く): 291723408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 467, 934, 1171, 1401, 1868, 2342, 2802, 3513, 3736, 4203, 4684, 5604, 7026, 7472, 8406, 9368, 10539, 11208, 14052, 14944, 16812, 18736, 21078, 22416, 28104, 33624, 37472, 42156, 44832, 56208, 67248, 84312, 112416, 134496, 168624, 337248, 546857, 1093714, 1640571, 2187428, 3281142, 4374856, 4921713, 6562284, 8749712, 9843426, 13124568, 17499424, 19686852, 26249136, 39373704, 52498272, 78747408, 157494816]

約数ペア:

[(1, 157494816), (2, 78747408), (3, 52498272), (4, 39373704), (6, 26249136), (8, 19686852), (9, 17499424), (12, 13124568), (16, 9843426), (18, 8749712), (24, 6562284), (32, 4921713), (36, 4374856), (48, 3281142), (72, 2187428), (96, 1640571), (144, 1093714), (288, 546857), (467, 337248), (934, 168624), (1171, 134496), (1401, 112416), (1868, 84312), (2342, 67248), (2802, 56208), (3513, 44832), (3736, 42156), (4203, 37472), (4684, 33624), (5604, 28104), (7026, 22416), (7472, 21078), (8406, 18736), (9368, 16812), (10539, 14944), (11208, 14052)]