153179556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 380358720

約数和(自身を除く): 227179164

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 359, 372, 444, 718, 961, 1077, 1147, 1436, 1922, 2154, 2294, 2883, 3441, 3844, 4308, 4588, 5766, 6882, 11129, 11532, 13283, 13764, 22258, 26566, 33387, 35557, 39849, 44516, 53132, 66774, 71114, 79698, 106671, 133548, 142228, 159396, 213342, 344999, 411773, 426684, 689998, 823546, 1034997, 1235319, 1379996, 1647092, 2069994, 2470638, 4139988, 4941276, 12764963, 25529926, 38294889, 51059852, 76589778, 153179556]

約数ペア:

[(1, 153179556), (2, 76589778), (3, 51059852), (4, 38294889), (6, 25529926), (12, 12764963), (31, 4941276), (37, 4139988), (62, 2470638), (74, 2069994), (93, 1647092), (111, 1379996), (124, 1235319), (148, 1034997), (186, 823546), (222, 689998), (359, 426684), (372, 411773), (444, 344999), (718, 213342), (961, 159396), (1077, 142228), (1147, 133548), (1436, 106671), (1922, 79698), (2154, 71114), (2294, 66774), (2883, 53132), (3441, 44516), (3844, 39849), (4308, 35557), (4588, 33387), (5766, 26566), (6882, 22258), (11129, 13764), (11532, 13283)]