163083402

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 370656000

約数和(自身を除く): 207572598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 109, 206, 218, 269, 309, 327, 538, 618, 654, 807, 927, 981, 1614, 1854, 1962, 2421, 2781, 2943, 4842, 5562, 5886, 7263, 11227, 14526, 22454, 27707, 29321, 33681, 55414, 58642, 67362, 83121, 87963, 101043, 166242, 175926, 202086, 249363, 263889, 303129, 498726, 527778, 606258, 748089, 791667, 1496178, 1583334, 3020063, 6040126, 9060189, 18120378, 27180567, 54361134, 81541701, 163083402]

約数ペア:

[(1, 163083402), (2, 81541701), (3, 54361134), (6, 27180567), (9, 18120378), (18, 9060189), (27, 6040126), (54, 3020063), (103, 1583334), (109, 1496178), (206, 791667), (218, 748089), (269, 606258), (309, 527778), (327, 498726), (538, 303129), (618, 263889), (654, 249363), (807, 202086), (927, 175926), (981, 166242), (1614, 101043), (1854, 87963), (1962, 83121), (2421, 67362), (2781, 58642), (2943, 55414), (4842, 33681), (5562, 29321), (5886, 27707), (7263, 22454), (11227, 14526)]