153188172

素因数分解:

$2^2\times 3^5\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 403603200

約数和(自身を除く): 250415028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 359, 439, 486, 718, 878, 972, 1077, 1317, 1436, 1756, 2154, 2634, 3231, 3951, 4308, 5268, 6462, 7902, 9693, 11853, 12924, 15804, 19386, 23706, 29079, 35559, 38772, 47412, 58158, 71118, 87237, 106677, 116316, 142236, 157601, 174474, 213354, 315202, 348948, 426708, 472803, 630404, 945606, 1418409, 1891212, 2836818, 4255227, 5673636, 8510454, 12765681, 17020908, 25531362, 38297043, 51062724, 76594086, 153188172]

約数ペア:

[(1, 153188172), (2, 76594086), (3, 51062724), (4, 38297043), (6, 25531362), (9, 17020908), (12, 12765681), (18, 8510454), (27, 5673636), (36, 4255227), (54, 2836818), (81, 1891212), (108, 1418409), (162, 945606), (243, 630404), (324, 472803), (359, 426708), (439, 348948), (486, 315202), (718, 213354), (878, 174474), (972, 157601), (1077, 142236), (1317, 116316), (1436, 106677), (1756, 87237), (2154, 71118), (2634, 58158), (3231, 47412), (3951, 38772), (4308, 35559), (5268, 29079), (6462, 23706), (7902, 19386), (9693, 15804), (11853, 12924)]