156938180541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1\times {\mathrm{37537}}^1$

素因数の和:39389

約数の個数: 32

約数和(自身を含む): 225768547200

約数和(自身を除く): 68830366659

約数列:

[1, 3, 19, 41, 57, 123, 779, 1789, 2337, 5367, 33991, 37537, 73349, 101973, 112611, 220047, 713203, 1393631, 1539017, 2139609, 4180893, 4617051, 29241323, 67153693, 87723969, 201461079, 1275920167, 2753301413, 3827760501, 8259904239, 52312726847, 156938180541]

約数ペア:

[(1, 156938180541), (3, 52312726847), (19, 8259904239), (41, 3827760501), (57, 2753301413), (123, 1275920167), (779, 201461079), (1789, 87723969), (2337, 67153693), (5367, 29241323), (33991, 4617051), (37537, 4180893), (73349, 2139609), (101973, 1539017), (112611, 1393631), (220047, 713203)]