156738612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 378544320

約数和(自身を除く): 221805708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 3413, 3827, 6826, 7654, 10239, 11481, 13652, 15308, 20478, 22962, 40956, 45924, 146759, 293518, 303757, 440277, 587036, 607514, 880554, 911271, 1215028, 1761108, 1822542, 3645084, 13061551, 26123102, 39184653, 52246204, 78369306, 156738612]

約数ペア:

[(1, 156738612), (2, 78369306), (3, 52246204), (4, 39184653), (6, 26123102), (12, 13061551), (43, 3645084), (86, 1822542), (89, 1761108), (129, 1215028), (172, 911271), (178, 880554), (258, 607514), (267, 587036), (356, 440277), (516, 303757), (534, 293518), (1068, 146759), (3413, 45924), (3827, 40956), (6826, 22962), (7654, 20478), (10239, 15308), (11481, 13652)]