100392315

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 165217536

約数和(自身を除く): 64825221

約数列:

[1, 3, 5, 15, 43, 129, 215, 317, 491, 645, 951, 1473, 1585, 2455, 4755, 7365, 13631, 21113, 40893, 63339, 68155, 105565, 155647, 204465, 316695, 466941, 778235, 2334705, 6692821, 20078463, 33464105, 100392315]

約数ペア:

[(1, 100392315), (3, 33464105), (5, 20078463), (15, 6692821), (43, 2334705), (129, 778235), (215, 466941), (317, 316695), (491, 204465), (645, 155647), (951, 105565), (1473, 68155), (1585, 63339), (2455, 40893), (4755, 21113), (7365, 13631)]