167746096

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 386983168

約数和(自身を除く): 219237072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 61, 86, 112, 122, 172, 244, 301, 344, 427, 488, 571, 602, 688, 854, 976, 1142, 1204, 1708, 2284, 2408, 2623, 3416, 3997, 4568, 4816, 5246, 6832, 7994, 9136, 10492, 15988, 18361, 20984, 24553, 31976, 34831, 36722, 41968, 49106, 63952, 69662, 73444, 98212, 139324, 146888, 171871, 196424, 243817, 278648, 293776, 343742, 392848, 487634, 557296, 687484, 975268, 1374968, 1497733, 1950536, 2749936, 2995466, 3901072, 5990932, 10484131, 11981864, 20968262, 23963728, 41936524, 83873048, 167746096]

約数ペア:

[(1, 167746096), (2, 83873048), (4, 41936524), (7, 23963728), (8, 20968262), (14, 11981864), (16, 10484131), (28, 5990932), (43, 3901072), (56, 2995466), (61, 2749936), (86, 1950536), (112, 1497733), (122, 1374968), (172, 975268), (244, 687484), (301, 557296), (344, 487634), (427, 392848), (488, 343742), (571, 293776), (602, 278648), (688, 243817), (854, 196424), (976, 171871), (1142, 146888), (1204, 139324), (1708, 98212), (2284, 73444), (2408, 69662), (2623, 63952), (3416, 49106), (3997, 41968), (4568, 36722), (4816, 34831), (5246, 31976), (6832, 24553), (7994, 20984), (9136, 18361), (10492, 15988)]