146712906

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 332916480

約数和(自身を除く): 186203574

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 389, 414, 778, 911, 1167, 1822, 2334, 2733, 3501, 5466, 7002, 8199, 8947, 16398, 17894, 20953, 26841, 41906, 53682, 62859, 80523, 125718, 161046, 188577, 354379, 377154, 708758, 1063137, 2126274, 3189411, 6378822, 8150717, 16301434, 24452151, 48904302, 73356453, 146712906]

約数ペア:

[(1, 146712906), (2, 73356453), (3, 48904302), (6, 24452151), (9, 16301434), (18, 8150717), (23, 6378822), (46, 3189411), (69, 2126274), (138, 1063137), (207, 708758), (389, 377154), (414, 354379), (778, 188577), (911, 161046), (1167, 125718), (1822, 80523), (2334, 62859), (2733, 53682), (3501, 41906), (5466, 26841), (7002, 20953), (8199, 17894), (8947, 16398)]