156713432140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1\times {\mathrm{109423}}^1$

素因数の和:110242

約数の個数: 48

約数和(自身を含む): 332828415360

約数和(自身を除く): 176114983220

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 709, 1010, 1418, 2020, 2836, 3545, 7090, 14180, 71609, 109423, 143218, 218846, 286436, 358045, 437692, 547115, 716090, 1094230, 1432180, 2188460, 11051723, 22103446, 44206892, 55258615, 77580907, 110517230, 155161814, 221034460, 310323628, 387904535, 775809070, 1551618140, 7835671607, 15671343214, 31342686428, 39178358035, 78356716070, 156713432140]

約数ペア:

[(1, 156713432140), (2, 78356716070), (4, 39178358035), (5, 31342686428), (10, 15671343214), (20, 7835671607), (101, 1551618140), (202, 775809070), (404, 387904535), (505, 310323628), (709, 221034460), (1010, 155161814), (1418, 110517230), (2020, 77580907), (2836, 55258615), (3545, 44206892), (7090, 22103446), (14180, 11051723), (71609, 2188460), (109423, 1432180), (143218, 1094230), (218846, 716090), (286436, 547115), (358045, 437692)]