151297055

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 231164640

約数和(自身を除く): 79867585

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 245, 335, 455, 469, 637, 709, 871, 2345, 3185, 3283, 3545, 4355, 4963, 6097, 9217, 16415, 24815, 30485, 34741, 42679, 46085, 47503, 64519, 173705, 213395, 237515, 322595, 332521, 451633, 617539, 1662605, 2258165, 2327647, 3087695, 4322773, 11638235, 21613865, 30259411, 151297055]

約数ペア:

[(1, 151297055), (5, 30259411), (7, 21613865), (13, 11638235), (35, 4322773), (49, 3087695), (65, 2327647), (67, 2258165), (91, 1662605), (245, 617539), (335, 451633), (455, 332521), (469, 322595), (637, 237515), (709, 213395), (871, 173705), (2345, 64519), (3185, 47503), (3283, 46085), (3545, 42679), (4355, 34741), (4963, 30485), (6097, 24815), (9217, 16415)]