156209208

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 397372800

約数和(自身を除く): 241163592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 211, 218, 283, 327, 422, 436, 566, 633, 654, 844, 849, 872, 1132, 1266, 1308, 1688, 1698, 2264, 2532, 2616, 3396, 5064, 6792, 22999, 30847, 45998, 59713, 61694, 68997, 91996, 92541, 119426, 123388, 137994, 179139, 183992, 185082, 238852, 246776, 275988, 358278, 370164, 477704, 551976, 716556, 740328, 1433112, 6508717, 13017434, 19526151, 26034868, 39052302, 52069736, 78104604, 156209208]

約数ペア:

[(1, 156209208), (2, 78104604), (3, 52069736), (4, 39052302), (6, 26034868), (8, 19526151), (12, 13017434), (24, 6508717), (109, 1433112), (211, 740328), (218, 716556), (283, 551976), (327, 477704), (422, 370164), (436, 358278), (566, 275988), (633, 246776), (654, 238852), (844, 185082), (849, 183992), (872, 179139), (1132, 137994), (1266, 123388), (1308, 119426), (1688, 92541), (1698, 91996), (2264, 68997), (2532, 61694), (2616, 59713), (3396, 45998), (5064, 30847), (6792, 22999)]