156959143434

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{349}}^1\times {\mathrm{13513}}^1$

素因数の和:13956

約数の個数: 72

約数和(自身を含む): 349194327300

約数和(自身を除く): 192235183866

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 349, 387, 698, 774, 1047, 1849, 2094, 3141, 3698, 5547, 6282, 11094, 13513, 15007, 16641, 27026, 30014, 33282, 40539, 45021, 81078, 90042, 121617, 135063, 243234, 270126, 581059, 645301, 1162118, 1290602, 1743177, 1935903, 3486354, 3871806, 4716037, 5229531, 5807709, 9432074, 10459062, 11615418, 14148111, 24985537, 28296222, 42444333, 49971074, 74956611, 84888666, 149913222, 202789591, 224869833, 405579182, 449739666, 608368773, 1216737546, 1825106319, 3650212638, 8719952413, 17439904826, 26159857239, 52319714478, 78479571717, 156959143434]

約数ペア:

[(1, 156959143434), (2, 78479571717), (3, 52319714478), (6, 26159857239), (9, 17439904826), (18, 8719952413), (43, 3650212638), (86, 1825106319), (129, 1216737546), (258, 608368773), (349, 449739666), (387, 405579182), (698, 224869833), (774, 202789591), (1047, 149913222), (1849, 84888666), (2094, 74956611), (3141, 49971074), (3698, 42444333), (5547, 28296222), (6282, 24985537), (11094, 14148111), (13513, 11615418), (15007, 10459062), (16641, 9432074), (27026, 5807709), (30014, 5229531), (33282, 4716037), (40539, 3871806), (45021, 3486354), (81078, 1935903), (90042, 1743177), (121617, 1290602), (135063, 1162118), (243234, 645301), (270126, 581059)]