15157512

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6834

約数の個数: 48

約数和(自身を含む): 42382080

約数和(自身を除く): 27224568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 6791, 13582, 20373, 27164, 40746, 54328, 61119, 81492, 122238, 162984, 210521, 244476, 421042, 488952, 631563, 842084, 1263126, 1684168, 1894689, 2526252, 3789378, 5052504, 7578756, 15157512]

約数ペア:

[(1, 15157512), (2, 7578756), (3, 5052504), (4, 3789378), (6, 2526252), (8, 1894689), (9, 1684168), (12, 1263126), (18, 842084), (24, 631563), (31, 488952), (36, 421042), (62, 244476), (72, 210521), (93, 162984), (124, 122238), (186, 81492), (248, 61119), (279, 54328), (372, 40746), (558, 27164), (744, 20373), (1116, 13582), (2232, 6791)]