15184728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16248

約数の個数: 48

約数和(自身を含む): 44291520

約数和(自身を除く): 29106792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16223, 32446, 48669, 64892, 97338, 129784, 146007, 194676, 210899, 292014, 389352, 421798, 584028, 632697, 843596, 1168056, 1265394, 1687192, 1898091, 2530788, 3796182, 5061576, 7592364, 15184728]

約数ペア:

[(1, 15184728), (2, 7592364), (3, 5061576), (4, 3796182), (6, 2530788), (8, 1898091), (9, 1687192), (12, 1265394), (13, 1168056), (18, 843596), (24, 632697), (26, 584028), (36, 421798), (39, 389352), (52, 292014), (72, 210899), (78, 194676), (104, 146007), (117, 129784), (156, 97338), (234, 64892), (312, 48669), (468, 32446), (936, 16223)]