122797428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 313096896

約数和(自身を除く): 190299468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 169, 302, 338, 401, 453, 507, 604, 676, 802, 906, 1014, 1203, 1604, 1812, 1963, 2028, 2406, 3926, 4812, 5213, 5889, 7852, 10426, 11778, 15639, 20852, 23556, 25519, 31278, 51038, 60551, 62556, 67769, 76557, 102076, 121102, 135538, 153114, 181653, 203307, 242204, 271076, 306228, 363306, 406614, 726612, 787163, 813228, 1574326, 2361489, 3148652, 4722978, 9445956, 10233119, 20466238, 30699357, 40932476, 61398714, 122797428]

約数ペア:

[(1, 122797428), (2, 61398714), (3, 40932476), (4, 30699357), (6, 20466238), (12, 10233119), (13, 9445956), (26, 4722978), (39, 3148652), (52, 2361489), (78, 1574326), (151, 813228), (156, 787163), (169, 726612), (302, 406614), (338, 363306), (401, 306228), (453, 271076), (507, 242204), (604, 203307), (676, 181653), (802, 153114), (906, 135538), (1014, 121102), (1203, 102076), (1604, 76557), (1812, 67769), (1963, 62556), (2028, 60551), (2406, 51038), (3926, 31278), (4812, 25519), (5213, 23556), (5889, 20852), (7852, 15639), (10426, 11778)]