15157268

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4584

約数の個数: 36

約数和(自身を含む): 32678100

約数和(自身を除く): 17520832

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4549, 9098, 18196, 31843, 63686, 77333, 127372, 154666, 222901, 309332, 445802, 541331, 891604, 1082662, 2165324, 3789317, 7578634, 15157268]

約数ペア:

[(1, 15157268), (2, 7578634), (4, 3789317), (7, 2165324), (14, 1082662), (17, 891604), (28, 541331), (34, 445802), (49, 309332), (68, 222901), (98, 154666), (119, 127372), (196, 77333), (238, 63686), (476, 31843), (833, 18196), (1666, 9098), (3332, 4549)]