166656283924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1565671}}^1$

素因数の和:1565800

約数の個数: 48

約数和(自身を含む): 331421448960

約数和(自身を除く): 164765165036

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 598, 1157, 1196, 2047, 2314, 4094, 4628, 8188, 26611, 53222, 106444, 1565671, 3131342, 6262684, 20353723, 36010433, 40707446, 72020866, 81414892, 139344719, 144041732, 278689438, 468135629, 557378876, 936271258, 1811481347, 1872542516, 3204928537, 3622962694, 6409857074, 7245925388, 12819714148, 41664070981, 83328141962, 166656283924]

約数ペア:

[(1, 166656283924), (2, 83328141962), (4, 41664070981), (13, 12819714148), (23, 7245925388), (26, 6409857074), (46, 3622962694), (52, 3204928537), (89, 1872542516), (92, 1811481347), (178, 936271258), (299, 557378876), (356, 468135629), (598, 278689438), (1157, 144041732), (1196, 139344719), (2047, 81414892), (2314, 72020866), (4094, 40707446), (4628, 36010433), (8188, 20353723), (26611, 6262684), (53222, 3131342), (106444, 1565671)]