138062330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3023

約数の個数: 64

約数和(自身を含む): 306685440

約数和(自身を除く): 168623110

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 2957, 3335, 4669, 5914, 6670, 9338, 14785, 20699, 23345, 29570, 41398, 46690, 68011, 85753, 103495, 136022, 171506, 206990, 340055, 428765, 476077, 600271, 680110, 857530, 952154, 1200542, 1972319, 2380385, 3001355, 3944638, 4760770, 6002710, 9861595, 13806233, 19723190, 27612466, 69031165, 138062330]

約数ペア:

[(1, 138062330), (2, 69031165), (5, 27612466), (7, 19723190), (10, 13806233), (14, 9861595), (23, 6002710), (29, 4760770), (35, 3944638), (46, 3001355), (58, 2380385), (70, 1972319), (115, 1200542), (145, 952154), (161, 857530), (203, 680110), (230, 600271), (290, 476077), (322, 428765), (406, 340055), (667, 206990), (805, 171506), (1015, 136022), (1334, 103495), (1610, 85753), (2030, 68011), (2957, 46690), (3335, 41398), (4669, 29570), (5914, 23345), (6670, 20699), (9338, 14785)]