163299432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 423014400

約数和(自身を除く): 259714968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 852, 1128, 1704, 2039, 3337, 4078, 6117, 6674, 8156, 10011, 12234, 13348, 16312, 20022, 24468, 26696, 40044, 48936, 80088, 95833, 144769, 191666, 287499, 289538, 383332, 434307, 574998, 579076, 766664, 868614, 1149996, 1158152, 1737228, 2299992, 3474456, 6804143, 13608286, 20412429, 27216572, 40824858, 54433144, 81649716, 163299432]

約数ペア:

[(1, 163299432), (2, 81649716), (3, 54433144), (4, 40824858), (6, 27216572), (8, 20412429), (12, 13608286), (24, 6804143), (47, 3474456), (71, 2299992), (94, 1737228), (141, 1158152), (142, 1149996), (188, 868614), (213, 766664), (282, 579076), (284, 574998), (376, 434307), (426, 383332), (564, 289538), (568, 287499), (852, 191666), (1128, 144769), (1704, 95833), (2039, 80088), (3337, 48936), (4078, 40044), (6117, 26696), (6674, 24468), (8156, 20022), (10011, 16312), (12234, 13348)]