138724170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5309}}^1$

素因数の和:5399

約数の個数: 64

約数和(自身を含む): 363968640

約数和(自身を除く): 225244470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 5226, 5309, 8710, 10618, 13065, 15927, 26130, 26545, 31854, 53090, 69017, 79635, 138034, 159270, 207051, 345085, 355703, 414102, 690170, 711406, 1035255, 1067109, 1778515, 2070510, 2134218, 3557030, 4624139, 5335545, 9248278, 10671090, 13872417, 23120695, 27744834, 46241390, 69362085, 138724170]

約数ペア:

[(1, 138724170), (2, 69362085), (3, 46241390), (5, 27744834), (6, 23120695), (10, 13872417), (13, 10671090), (15, 9248278), (26, 5335545), (30, 4624139), (39, 3557030), (65, 2134218), (67, 2070510), (78, 1778515), (130, 1067109), (134, 1035255), (195, 711406), (201, 690170), (335, 414102), (390, 355703), (402, 345085), (670, 207051), (871, 159270), (1005, 138034), (1742, 79635), (2010, 69017), (2613, 53090), (4355, 31854), (5226, 26545), (5309, 26130), (8710, 15927), (10618, 13065)]