154019910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{829}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 404455680

約数和(自身を除く): 250435770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 563, 829, 1126, 1658, 1689, 2487, 2815, 3378, 4145, 4974, 5630, 6193, 8290, 8445, 9119, 12386, 12435, 16890, 18238, 18579, 24870, 27357, 30965, 37158, 45595, 54714, 61930, 91190, 92895, 136785, 185790, 273570, 466727, 933454, 1400181, 2333635, 2800362, 4667270, 5133997, 7000905, 10267994, 14001810, 15401991, 25669985, 30803982, 51339970, 77009955, 154019910]

約数ペア:

[(1, 154019910), (2, 77009955), (3, 51339970), (5, 30803982), (6, 25669985), (10, 15401991), (11, 14001810), (15, 10267994), (22, 7000905), (30, 5133997), (33, 4667270), (55, 2800362), (66, 2333635), (110, 1400181), (165, 933454), (330, 466727), (563, 273570), (829, 185790), (1126, 136785), (1658, 92895), (1689, 91190), (2487, 61930), (2815, 54714), (3378, 45595), (4145, 37158), (4974, 30965), (5630, 27357), (6193, 24870), (8290, 18579), (8445, 18238), (9119, 16890), (12386, 12435)]