157549908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5237}}^1$

素因数の和:5376

約数の個数: 48

約数和(自身を含む): 387192960

約数和(自身を除く): 229643052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 1308, 2507, 5014, 5237, 7521, 10028, 10474, 15042, 15711, 20948, 30084, 31422, 62844, 120451, 240902, 361353, 481804, 570833, 722706, 1141666, 1445412, 1712499, 2283332, 3424998, 6849996, 13129159, 26258318, 39387477, 52516636, 78774954, 157549908]

約数ペア:

[(1, 157549908), (2, 78774954), (3, 52516636), (4, 39387477), (6, 26258318), (12, 13129159), (23, 6849996), (46, 3424998), (69, 2283332), (92, 1712499), (109, 1445412), (138, 1141666), (218, 722706), (276, 570833), (327, 481804), (436, 361353), (654, 240902), (1308, 120451), (2507, 62844), (5014, 31422), (5237, 30084), (7521, 20948), (10028, 15711), (10474, 15042)]