161102004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3301}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 442679328

約数和(自身を除く): 281577324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 3301, 3486, 4067, 6602, 6972, 8134, 9903, 12201, 13204, 16268, 19806, 23107, 24402, 39612, 46214, 48804, 69321, 92428, 138642, 161749, 273983, 277284, 323498, 485247, 547966, 646996, 821949, 970494, 1095932, 1643898, 1917881, 1940988, 3287796, 3835762, 5753643, 7671524, 11507286, 13425167, 23014572, 26850334, 40275501, 53700668, 80551002, 161102004]

約数ペア:

[(1, 161102004), (2, 80551002), (3, 53700668), (4, 40275501), (6, 26850334), (7, 23014572), (12, 13425167), (14, 11507286), (21, 7671524), (28, 5753643), (42, 3835762), (49, 3287796), (83, 1940988), (84, 1917881), (98, 1643898), (147, 1095932), (166, 970494), (196, 821949), (249, 646996), (294, 547966), (332, 485247), (498, 323498), (581, 277284), (588, 273983), (996, 161749), (1162, 138642), (1743, 92428), (2324, 69321), (3301, 48804), (3486, 46214), (4067, 39612), (6602, 24402), (6972, 23107), (8134, 19806), (9903, 16268), (12201, 13204)]