131547798018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1\times {\mathrm{34963}}^1$

素因数の和:37288

約数の個数: 96

約数和(自身を含む): 350956884096

約数和(自身を除く): 219409086078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2297, 4594, 6891, 13782, 16079, 20673, 29861, 32158, 34963, 41346, 48237, 59722, 69926, 89583, 96474, 104889, 144711, 179166, 209027, 209778, 244741, 268749, 289422, 314667, 418054, 454519, 489482, 537498, 627081, 629334, 734223, 909038, 1254162, 1363557, 1468446, 1881243, 2202669, 2727114, 3181633, 3762486, 4090671, 4405338, 6363266, 8181342, 9544899, 19089798, 28634697, 57269394, 80310011, 160620022, 240930033, 481860066, 562170077, 722790099, 1044030143, 1124340154, 1445580198, 1686510231, 2088060286, 3132090429, 3373020462, 5059530693, 6264180858, 7308211001, 9396271287, 10119061386, 14616422002, 18792542574, 21924633003, 43849266006, 65773899009, 131547798018]

約数ペア:

[(1, 131547798018), (2, 65773899009), (3, 43849266006), (6, 21924633003), (7, 18792542574), (9, 14616422002), (13, 10119061386), (14, 9396271287), (18, 7308211001), (21, 6264180858), (26, 5059530693), (39, 3373020462), (42, 3132090429), (63, 2088060286), (78, 1686510231), (91, 1445580198), (117, 1124340154), (126, 1044030143), (182, 722790099), (234, 562170077), (273, 481860066), (546, 240930033), (819, 160620022), (1638, 80310011), (2297, 57269394), (4594, 28634697), (6891, 19089798), (13782, 9544899), (16079, 8181342), (20673, 6363266), (29861, 4405338), (32158, 4090671), (34963, 3762486), (41346, 3181633), (48237, 2727114), (59722, 2202669), (69926, 1881243), (89583, 1468446), (96474, 1363557), (104889, 1254162), (144711, 909038), (179166, 734223), (209027, 629334), (209778, 627081), (244741, 537498), (268749, 489482), (289422, 454519), (314667, 418054)]