15147864

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3725

約数の個数: 64

約数和(自身を含む): 44304000

約数和(自身を除く): 29156136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 3691, 4104, 7382, 11073, 14764, 22146, 29528, 33219, 44292, 66438, 70129, 88584, 99657, 132876, 140258, 199314, 210387, 265752, 280516, 398628, 420774, 561032, 631161, 797256, 841548, 1262322, 1683096, 1893483, 2524644, 3786966, 5049288, 7573932, 15147864]

約数ペア:

[(1, 15147864), (2, 7573932), (3, 5049288), (4, 3786966), (6, 2524644), (8, 1893483), (9, 1683096), (12, 1262322), (18, 841548), (19, 797256), (24, 631161), (27, 561032), (36, 420774), (38, 398628), (54, 280516), (57, 265752), (72, 210387), (76, 199314), (108, 140258), (114, 132876), (152, 99657), (171, 88584), (216, 70129), (228, 66438), (342, 44292), (456, 33219), (513, 29528), (684, 22146), (1026, 14764), (1368, 11073), (2052, 7382), (3691, 4104)]