158561928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{104869}}^1$

素因数の和:104891

約数の個数: 64

約数和(自身を含む): 503376000

約数和(自身を除く): 344814072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 104869, 209738, 314607, 419476, 629214, 734083, 838952, 943821, 1258428, 1468166, 1887642, 2202249, 2516856, 2831463, 2936332, 3775284, 4404498, 5662926, 5872664, 6606747, 7550568, 8808996, 11325852, 13213494, 17617992, 19820241, 22651704, 26426988, 39640482, 52853976, 79280964, 158561928]

約数ペア:

[(1, 158561928), (2, 79280964), (3, 52853976), (4, 39640482), (6, 26426988), (7, 22651704), (8, 19820241), (9, 17617992), (12, 13213494), (14, 11325852), (18, 8808996), (21, 7550568), (24, 6606747), (27, 5872664), (28, 5662926), (36, 4404498), (42, 3775284), (54, 2936332), (56, 2831463), (63, 2516856), (72, 2202249), (84, 1887642), (108, 1468166), (126, 1258428), (168, 943821), (189, 838952), (216, 734083), (252, 629214), (378, 419476), (504, 314607), (756, 209738), (1512, 104869)]