131853096

素因数分解:

$2^3\times 3^4\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 371131200

約数和(自身を除く): 239278104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 283, 324, 566, 648, 719, 849, 1132, 1438, 1698, 2157, 2264, 2547, 2876, 3396, 4314, 5094, 5752, 6471, 6792, 7641, 8628, 10188, 12942, 15282, 17256, 19413, 20376, 22923, 25884, 30564, 38826, 45846, 51768, 58239, 61128, 77652, 91692, 116478, 155304, 183384, 203477, 232956, 406954, 465912, 610431, 813908, 1220862, 1627816, 1831293, 2441724, 3662586, 4883448, 5493879, 7325172, 10987758, 14650344, 16481637, 21975516, 32963274, 43951032, 65926548, 131853096]

約数ペア:

[(1, 131853096), (2, 65926548), (3, 43951032), (4, 32963274), (6, 21975516), (8, 16481637), (9, 14650344), (12, 10987758), (18, 7325172), (24, 5493879), (27, 4883448), (36, 3662586), (54, 2441724), (72, 1831293), (81, 1627816), (108, 1220862), (162, 813908), (216, 610431), (283, 465912), (324, 406954), (566, 232956), (648, 203477), (719, 183384), (849, 155304), (1132, 116478), (1438, 91692), (1698, 77652), (2157, 61128), (2264, 58239), (2547, 51768), (2876, 45846), (3396, 38826), (4314, 30564), (5094, 25884), (5752, 22923), (6471, 20376), (6792, 19413), (7641, 17256), (8628, 15282), (10188, 12942)]