166987002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43691}}^1$

素因数の和:43723

約数の個数: 48

約数和(自身を含む): 418394592

約数和(自身を除く): 251407590

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 43691, 87382, 131073, 262146, 305837, 567983, 611674, 917511, 1135966, 1703949, 1835022, 2140859, 3407898, 3975881, 4281718, 6422577, 7951762, 11927643, 12845154, 23855286, 27831167, 55662334, 83493501, 166987002]

約数ペア:

[(1, 166987002), (2, 83493501), (3, 55662334), (6, 27831167), (7, 23855286), (13, 12845154), (14, 11927643), (21, 7951762), (26, 6422577), (39, 4281718), (42, 3975881), (49, 3407898), (78, 2140859), (91, 1835022), (98, 1703949), (147, 1135966), (182, 917511), (273, 611674), (294, 567983), (546, 305837), (637, 262146), (1274, 131073), (1911, 87382), (3822, 43691)]