130147872

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71353}}^1$

素因数の和:71385

約数の個数: 48

約数和(自身を含む): 359624160

約数和(自身を除く): 229476288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 71353, 142706, 214059, 285412, 428118, 570824, 856236, 1141648, 1355707, 1712472, 2283296, 2711414, 3424944, 4067121, 5422828, 6849888, 8134242, 10845656, 16268484, 21691312, 32536968, 43382624, 65073936, 130147872]

約数ペア:

[(1, 130147872), (2, 65073936), (3, 43382624), (4, 32536968), (6, 21691312), (8, 16268484), (12, 10845656), (16, 8134242), (19, 6849888), (24, 5422828), (32, 4067121), (38, 3424944), (48, 2711414), (57, 2283296), (76, 1712472), (96, 1355707), (114, 1141648), (152, 856236), (228, 570824), (304, 428118), (456, 285412), (608, 214059), (912, 142706), (1824, 71353)]