156970921908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1\times {\mathrm{206803}}^1$

素因数の和:208324

約数の個数: 48

約数和(自身を含む): 375039881216

約数和(自身を除く): 218068959308

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1471, 2942, 4413, 5884, 8826, 17652, 63253, 126506, 189759, 206803, 253012, 379518, 413606, 620409, 759036, 827212, 1240818, 2481636, 8892529, 17785058, 26677587, 35570116, 53355174, 106710348, 304207213, 608414426, 912621639, 1216828852, 1825243278, 3650486556, 13080910159, 26161820318, 39242730477, 52323640636, 78485460954, 156970921908]

約数ペア:

[(1, 156970921908), (2, 78485460954), (3, 52323640636), (4, 39242730477), (6, 26161820318), (12, 13080910159), (43, 3650486556), (86, 1825243278), (129, 1216828852), (172, 912621639), (258, 608414426), (516, 304207213), (1471, 106710348), (2942, 53355174), (4413, 35570116), (5884, 26677587), (8826, 17785058), (17652, 8892529), (63253, 2481636), (126506, 1240818), (189759, 827212), (206803, 759036), (253012, 620409), (379518, 413606)]