158889324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63353}}^1$

素因数の和:63390

約数の個数: 48

約数和(自身を含む): 425738880

約数和(自身を除く): 266849556

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 63353, 126706, 190059, 253412, 380118, 696883, 760236, 1203707, 1393766, 2090649, 2407414, 2787532, 3611121, 4181298, 4814828, 7222242, 8362596, 13240777, 14444484, 26481554, 39722331, 52963108, 79444662, 158889324]

約数ペア:

[(1, 158889324), (2, 79444662), (3, 52963108), (4, 39722331), (6, 26481554), (11, 14444484), (12, 13240777), (19, 8362596), (22, 7222242), (33, 4814828), (38, 4181298), (44, 3611121), (57, 2787532), (66, 2407414), (76, 2090649), (114, 1393766), (132, 1203707), (209, 760236), (228, 696883), (418, 380118), (627, 253412), (836, 190059), (1254, 126706), (2508, 63353)]