15146154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 35112480

約数和(自身を除く): 19966326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 661, 1206, 1273, 1322, 1983, 2546, 3819, 3966, 5949, 7638, 11457, 11898, 12559, 22914, 25118, 37677, 44287, 75354, 88574, 113031, 132861, 226062, 265722, 398583, 797166, 841453, 1682906, 2524359, 5048718, 7573077, 15146154]

約数ペア:

[(1, 15146154), (2, 7573077), (3, 5048718), (6, 2524359), (9, 1682906), (18, 841453), (19, 797166), (38, 398583), (57, 265722), (67, 226062), (114, 132861), (134, 113031), (171, 88574), (201, 75354), (342, 44287), (402, 37677), (603, 25118), (661, 22914), (1206, 12559), (1273, 11898), (1322, 11457), (1983, 7638), (2546, 5949), (3819, 3966)]