313076166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 701422848

約数和(自身を除く): 388346682

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 83, 111, 166, 222, 249, 481, 498, 962, 1079, 1307, 1443, 2158, 2614, 2886, 3071, 3237, 3921, 6142, 6474, 7842, 9213, 16991, 18426, 33982, 39923, 48359, 50973, 79846, 96718, 101946, 108481, 119769, 145077, 216962, 239538, 290154, 325443, 628667, 650886, 1257334, 1410253, 1886001, 2820506, 3772002, 4013797, 4230759, 8027594, 8461518, 12041391, 24082782, 52179361, 104358722, 156538083, 313076166]

約数ペア:

[(1, 313076166), (2, 156538083), (3, 104358722), (6, 52179361), (13, 24082782), (26, 12041391), (37, 8461518), (39, 8027594), (74, 4230759), (78, 4013797), (83, 3772002), (111, 2820506), (166, 1886001), (222, 1410253), (249, 1257334), (481, 650886), (498, 628667), (962, 325443), (1079, 290154), (1307, 239538), (1443, 216962), (2158, 145077), (2614, 119769), (2886, 108481), (3071, 101946), (3237, 96718), (3921, 79846), (6142, 50973), (6474, 48359), (7842, 39923), (9213, 33982), (16991, 18426)]