158889432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12421}}^1$

素因数の和:12484

約数の個数: 64

約数和(自身を含む): 438248160

約数和(自身を除く): 279358728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12421, 12792, 24842, 37263, 49684, 74526, 99368, 149052, 161473, 298104, 322946, 484419, 509261, 645892, 968838, 1018522, 1291784, 1527783, 1937676, 2037044, 3055566, 3875352, 4074088, 6111132, 6620393, 12222264, 13240786, 19861179, 26481572, 39722358, 52963144, 79444716, 158889432]

約数ペア:

[(1, 158889432), (2, 79444716), (3, 52963144), (4, 39722358), (6, 26481572), (8, 19861179), (12, 13240786), (13, 12222264), (24, 6620393), (26, 6111132), (39, 4074088), (41, 3875352), (52, 3055566), (78, 2037044), (82, 1937676), (104, 1527783), (123, 1291784), (156, 1018522), (164, 968838), (246, 645892), (312, 509261), (328, 484419), (492, 322946), (533, 298104), (984, 161473), (1066, 149052), (1599, 99368), (2132, 74526), (3198, 49684), (4264, 37263), (6396, 24842), (12421, 12792)]