160978584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 291411816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 71, 78, 86, 104, 129, 142, 156, 169, 172, 213, 258, 284, 312, 338, 344, 426, 507, 516, 559, 568, 676, 852, 923, 1014, 1032, 1118, 1352, 1677, 1704, 1846, 2028, 2197, 2236, 2769, 3053, 3354, 3692, 4056, 4394, 4472, 5538, 6106, 6591, 6708, 7267, 7384, 8788, 9159, 11076, 11999, 12212, 13182, 13416, 14534, 17576, 18318, 21801, 22152, 23998, 24424, 26364, 29068, 35997, 36636, 39689, 43602, 47996, 52728, 58136, 71994, 73272, 79378, 87204, 94471, 95992, 119067, 143988, 155987, 158756, 174408, 188942, 238134, 283413, 287976, 311974, 317512, 377884, 467961, 476268, 515957, 566826, 623948, 755768, 935922, 952536, 1031914, 1133652, 1247896, 1547871, 1871844, 2063828, 2267304, 3095742, 3743688, 4127656, 6191484, 6707441, 12382968, 13414882, 20122323, 26829764, 40244646, 53659528, 80489292, 160978584]

約数ペア:

[(1, 160978584), (2, 80489292), (3, 53659528), (4, 40244646), (6, 26829764), (8, 20122323), (12, 13414882), (13, 12382968), (24, 6707441), (26, 6191484), (39, 4127656), (43, 3743688), (52, 3095742), (71, 2267304), (78, 2063828), (86, 1871844), (104, 1547871), (129, 1247896), (142, 1133652), (156, 1031914), (169, 952536), (172, 935922), (213, 755768), (258, 623948), (284, 566826), (312, 515957), (338, 476268), (344, 467961), (426, 377884), (507, 317512), (516, 311974), (559, 287976), (568, 283413), (676, 238134), (852, 188942), (923, 174408), (1014, 158756), (1032, 155987), (1118, 143988), (1352, 119067), (1677, 95992), (1704, 94471), (1846, 87204), (2028, 79378), (2197, 73272), (2236, 71994), (2769, 58136), (3053, 52728), (3354, 47996), (3692, 43602), (4056, 39689), (4394, 36636), (4472, 35997), (5538, 29068), (6106, 26364), (6591, 24424), (6708, 23998), (7267, 22152), (7384, 21801), (8788, 18318), (9159, 17576), (11076, 14534), (11999, 13416), (12212, 13182)]