1567140245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 2086995456

約数和(自身を除く): 519855211

約数列:

[1, 5, 11, 55, 97, 157, 485, 785, 1067, 1727, 1871, 5335, 8635, 9355, 15229, 20581, 76145, 102905, 167519, 181487, 293747, 837595, 907435, 1468735, 1996357, 3231217, 9981785, 16156085, 28493459, 142467295, 313428049, 1567140245]

約数ペア:

[(1, 1567140245), (5, 313428049), (11, 142467295), (55, 28493459), (97, 16156085), (157, 9981785), (485, 3231217), (785, 1996357), (1067, 1468735), (1727, 907435), (1871, 837595), (5335, 293747), (8635, 181487), (9355, 167519), (15229, 102905), (20581, 76145)]