157048914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 359976960

約数和(自身を除く): 202928046

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 341, 354, 649, 682, 1023, 1298, 1301, 1829, 1947, 2046, 2602, 3658, 3894, 3903, 5487, 7806, 10974, 14311, 20119, 28622, 40238, 40331, 42933, 60357, 76759, 80662, 85866, 120714, 120993, 153518, 230277, 241986, 443641, 460554, 844349, 887282, 1330923, 1688698, 2379529, 2533047, 2661846, 4759058, 5066094, 7138587, 14277174, 26174819, 52349638, 78524457, 157048914]

約数ペア:

[(1, 157048914), (2, 78524457), (3, 52349638), (6, 26174819), (11, 14277174), (22, 7138587), (31, 5066094), (33, 4759058), (59, 2661846), (62, 2533047), (66, 2379529), (93, 1688698), (118, 1330923), (177, 887282), (186, 844349), (341, 460554), (354, 443641), (649, 241986), (682, 230277), (1023, 153518), (1298, 120993), (1301, 120714), (1829, 85866), (1947, 80662), (2046, 76759), (2602, 60357), (3658, 42933), (3894, 40331), (3903, 40238), (5487, 28622), (7806, 20119), (10974, 14311)]