145870368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{217069}}^1$

素因数の和:217089

約数の個数: 48

約数和(自身を含む): 437613120

約数和(自身を除く): 291742752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 217069, 434138, 651207, 868276, 1302414, 1519483, 1736552, 2604828, 3038966, 3473104, 4558449, 5209656, 6077932, 6946208, 9116898, 10419312, 12155864, 18233796, 20838624, 24311728, 36467592, 48623456, 72935184, 145870368]

約数ペア:

[(1, 145870368), (2, 72935184), (3, 48623456), (4, 36467592), (6, 24311728), (7, 20838624), (8, 18233796), (12, 12155864), (14, 10419312), (16, 9116898), (21, 6946208), (24, 6077932), (28, 5209656), (32, 4558449), (42, 3473104), (48, 3038966), (56, 2604828), (84, 1736552), (96, 1519483), (112, 1302414), (168, 868276), (224, 651207), (336, 434138), (672, 217069)]