128607233124

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3793}}^1\times {\mathrm{21569}}^1$

素因数の和:25500

約数の個数: 48

約数和(自身を含む): 302467999680

約数和(自身を除く): 173860766556

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 3793, 7586, 11379, 15172, 21569, 22758, 43138, 45516, 64707, 86276, 129414, 258828, 496883, 993766, 1490649, 1987532, 2825539, 2981298, 5651078, 5962596, 8476617, 11302156, 16953234, 33906468, 81811217, 163622434, 245433651, 327244868, 490867302, 981734604, 10717269427, 21434538854, 32151808281, 42869077708, 64303616562, 128607233124]

約数ペア:

[(1, 128607233124), (2, 64303616562), (3, 42869077708), (4, 32151808281), (6, 21434538854), (12, 10717269427), (131, 981734604), (262, 490867302), (393, 327244868), (524, 245433651), (786, 163622434), (1572, 81811217), (3793, 33906468), (7586, 16953234), (11379, 11302156), (15172, 8476617), (21569, 5962596), (22758, 5651078), (43138, 2981298), (45516, 2825539), (64707, 1987532), (86276, 1490649), (129414, 993766), (258828, 496883)]