162481796

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 299230848

約数和(自身を除く): 136749052

約数列:

[1, 2, 4, 61, 71, 83, 113, 122, 142, 166, 226, 244, 284, 332, 452, 4331, 5063, 5893, 6893, 8023, 8662, 9379, 10126, 11786, 13786, 16046, 17324, 18758, 20252, 23572, 27572, 32092, 37516, 359473, 489403, 572119, 665909, 718946, 978806, 1144238, 1331818, 1437892, 1957612, 2288476, 2663636, 40620449, 81240898, 162481796]

約数ペア:

[(1, 162481796), (2, 81240898), (4, 40620449), (61, 2663636), (71, 2288476), (83, 1957612), (113, 1437892), (122, 1331818), (142, 1144238), (166, 978806), (226, 718946), (244, 665909), (284, 572119), (332, 489403), (452, 359473), (4331, 37516), (5063, 32092), (5893, 27572), (6893, 23572), (8023, 20252), (8662, 18758), (9379, 17324), (10126, 16046), (11786, 13786)]