123156792

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155501}}^1$

素因数の和:155524

約数の個数: 48

約数和(自身を含む): 363874680

約数和(自身を除く): 240717888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 155501, 311002, 466503, 622004, 933006, 1244008, 1399509, 1710511, 1866012, 2799018, 3421022, 3732024, 5131533, 5598036, 6842044, 10263066, 11196072, 13684088, 15394599, 20526132, 30789198, 41052264, 61578396, 123156792]

約数ペア:

[(1, 123156792), (2, 61578396), (3, 41052264), (4, 30789198), (6, 20526132), (8, 15394599), (9, 13684088), (11, 11196072), (12, 10263066), (18, 6842044), (22, 5598036), (24, 5131533), (33, 3732024), (36, 3421022), (44, 2799018), (66, 1866012), (72, 1710511), (88, 1399509), (99, 1244008), (132, 933006), (198, 622004), (264, 466503), (396, 311002), (792, 155501)]