162357336

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^2$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 451917180

約数和(自身を除く): 289559844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 229, 258, 344, 387, 458, 516, 687, 774, 916, 1032, 1374, 1548, 1832, 2061, 2748, 3096, 4122, 5496, 8244, 9847, 16488, 19694, 29541, 39388, 52441, 59082, 78776, 88623, 104882, 118164, 157323, 177246, 209764, 236328, 314646, 354492, 419528, 471969, 629292, 708984, 943938, 1258584, 1887876, 2254963, 3775752, 4509926, 6764889, 9019852, 13529778, 18039704, 20294667, 27059556, 40589334, 54119112, 81178668, 162357336]

約数ペア:

[(1, 162357336), (2, 81178668), (3, 54119112), (4, 40589334), (6, 27059556), (8, 20294667), (9, 18039704), (12, 13529778), (18, 9019852), (24, 6764889), (36, 4509926), (43, 3775752), (72, 2254963), (86, 1887876), (129, 1258584), (172, 943938), (229, 708984), (258, 629292), (344, 471969), (387, 419528), (458, 354492), (516, 314646), (687, 236328), (774, 209764), (916, 177246), (1032, 157323), (1374, 118164), (1548, 104882), (1832, 88623), (2061, 78776), (2748, 59082), (3096, 52441), (4122, 39388), (5496, 29541), (8244, 19694), (9847, 16488)]