15147168

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1901}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 40261536

約数和(自身を除く): 25114368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1901, 1992, 2656, 3802, 3984, 5703, 7604, 7968, 11406, 15208, 22812, 30416, 45624, 60832, 91248, 157783, 182496, 315566, 473349, 631132, 946698, 1262264, 1893396, 2524528, 3786792, 5049056, 7573584, 15147168]

約数ペア:

[(1, 15147168), (2, 7573584), (3, 5049056), (4, 3786792), (6, 2524528), (8, 1893396), (12, 1262264), (16, 946698), (24, 631132), (32, 473349), (48, 315566), (83, 182496), (96, 157783), (166, 91248), (249, 60832), (332, 45624), (498, 30416), (664, 22812), (996, 15208), (1328, 11406), (1901, 7968), (1992, 7604), (2656, 5703), (3802, 3984)]