157212864

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1638

約数の個数: 84

約数和(自身を含む): 453298560

約数和(自身を除く): 296085696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 573, 576, 764, 1146, 1429, 1528, 1719, 2292, 2858, 3056, 3438, 4287, 4584, 5716, 6112, 6876, 8574, 9168, 11432, 12224, 12861, 13752, 17148, 18336, 22864, 25722, 27504, 34296, 36672, 45728, 51444, 55008, 68592, 91456, 102888, 110016, 137184, 205776, 272939, 274368, 411552, 545878, 818817, 823104, 1091756, 1637634, 2183512, 2456451, 3275268, 4367024, 4912902, 6550536, 8734048, 9825804, 13101072, 17468096, 19651608, 26202144, 39303216, 52404288, 78606432, 157212864]

約数ペア:

[(1, 157212864), (2, 78606432), (3, 52404288), (4, 39303216), (6, 26202144), (8, 19651608), (9, 17468096), (12, 13101072), (16, 9825804), (18, 8734048), (24, 6550536), (32, 4912902), (36, 4367024), (48, 3275268), (64, 2456451), (72, 2183512), (96, 1637634), (144, 1091756), (191, 823104), (192, 818817), (288, 545878), (382, 411552), (573, 274368), (576, 272939), (764, 205776), (1146, 137184), (1429, 110016), (1528, 102888), (1719, 91456), (2292, 68592), (2858, 55008), (3056, 51444), (3438, 45728), (4287, 36672), (4584, 34296), (5716, 27504), (6112, 25722), (6876, 22864), (8574, 18336), (9168, 17148), (11432, 13752), (12224, 12861)]