156064416

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^2$

素因数の和:502

約数の個数: 72

約数和(自身を含む): 424738944

約数和(自身を除く): 268674528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 229, 248, 372, 458, 496, 687, 744, 916, 992, 1374, 1488, 1832, 2748, 2976, 3664, 5496, 7099, 7328, 10992, 14198, 21297, 21984, 28396, 42594, 52441, 56792, 85188, 104882, 113584, 157323, 170376, 209764, 227168, 314646, 340752, 419528, 629292, 681504, 839056, 1258584, 1625671, 1678112, 2517168, 3251342, 4877013, 5034336, 6502684, 9754026, 13005368, 19508052, 26010736, 39016104, 52021472, 78032208, 156064416]

約数ペア:

[(1, 156064416), (2, 78032208), (3, 52021472), (4, 39016104), (6, 26010736), (8, 19508052), (12, 13005368), (16, 9754026), (24, 6502684), (31, 5034336), (32, 4877013), (48, 3251342), (62, 2517168), (93, 1678112), (96, 1625671), (124, 1258584), (186, 839056), (229, 681504), (248, 629292), (372, 419528), (458, 340752), (496, 314646), (687, 227168), (744, 209764), (916, 170376), (992, 157323), (1374, 113584), (1488, 104882), (1832, 85188), (2748, 56792), (2976, 52441), (3664, 42594), (5496, 28396), (7099, 21984), (7328, 21297), (10992, 14198)]