149768156979

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5659}}^1\times {\mathrm{8237}}^1$

素因数の和:13929

約数の個数: 64

約数和(自身を含む): 268571980800

約数和(自身を除く): 118803823821

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 5659, 8237, 16977, 24711, 39613, 50931, 57659, 74133, 96203, 118839, 140029, 152793, 172977, 222399, 288609, 356517, 420087, 518931, 673421, 865827, 980203, 1069551, 1260261, 1556793, 2020263, 2597481, 2940609, 3780783, 6060789, 8821827, 18182367, 26465481, 46613183, 139839549, 326292281, 419518647, 792424111, 978876843, 1258555941, 2377272333, 2936630529, 5546968777, 7131816999, 8809891587, 16640906331, 21395450997, 49922718993, 149768156979]

約数ペア:

[(1, 149768156979), (3, 49922718993), (7, 21395450997), (9, 16640906331), (17, 8809891587), (21, 7131816999), (27, 5546968777), (51, 2936630529), (63, 2377272333), (119, 1258555941), (153, 978876843), (189, 792424111), (357, 419518647), (459, 326292281), (1071, 139839549), (3213, 46613183), (5659, 26465481), (8237, 18182367), (16977, 8821827), (24711, 6060789), (39613, 3780783), (50931, 2940609), (57659, 2597481), (74133, 2020263), (96203, 1556793), (118839, 1260261), (140029, 1069551), (152793, 980203), (172977, 865827), (222399, 673421), (288609, 518931), (356517, 420087)]