157025154561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11981}}^1\times {\mathrm{20903}}^1$

素因数の和:32917

約数の個数: 32

約数和(自身を含む): 240452858880

約数和(自身を除く): 83427704319

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 11981, 20903, 35943, 62709, 131791, 227639, 229933, 395373, 397157, 682917, 689799, 1191471, 2504029, 4368727, 7512087, 13106181, 250438843, 751316529, 2754827273, 4758338017, 8264481819, 14275014051, 52341718187, 157025154561]

約数ペア:

[(1, 157025154561), (3, 52341718187), (11, 14275014051), (19, 8264481819), (33, 4758338017), (57, 2754827273), (209, 751316529), (627, 250438843), (11981, 13106181), (20903, 7512087), (35943, 4368727), (62709, 2504029), (131791, 1191471), (227639, 689799), (229933, 682917), (395373, 397157)]