151861617

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 231888384

約数和(自身を除く): 80026767

約数列:

[1, 3, 9, 23, 69, 167, 191, 207, 501, 529, 573, 1503, 1587, 1719, 3841, 4393, 4761, 11523, 13179, 31897, 34569, 39537, 88343, 95691, 101039, 265029, 287073, 303117, 733631, 795087, 909351, 2200893, 6602679, 16873513, 50620539, 151861617]

約数ペア:

[(1, 151861617), (3, 50620539), (9, 16873513), (23, 6602679), (69, 2200893), (167, 909351), (191, 795087), (207, 733631), (501, 303117), (529, 287073), (573, 265029), (1503, 101039), (1587, 95691), (1719, 88343), (3841, 39537), (4393, 34569), (4761, 31897), (11523, 13179)]