16291264158

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{12497}}^1$

素因数の和:13143

約数の個数: 80

約数和(自身を含む): 39379198320

約数和(自身を除く): 23087934162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 619, 702, 1053, 1238, 1857, 2106, 3714, 5571, 8047, 11142, 12497, 16094, 16713, 24141, 24994, 33426, 37491, 48282, 50139, 72423, 74982, 100278, 112473, 144846, 162461, 217269, 224946, 324922, 337419, 434538, 487383, 651807, 674838, 974766, 1012257, 1303614, 1462149, 2024514, 2924298, 4386447, 7735643, 8772894, 13159341, 15471286, 23206929, 26318682, 46413858, 69620787, 100563359, 139241574, 201126718, 208862361, 301690077, 417724722, 603380154, 626587083, 905070231, 1253174166, 1810140462, 2715210693, 5430421386, 8145632079, 16291264158]

約数ペア:

[(1, 16291264158), (2, 8145632079), (3, 5430421386), (6, 2715210693), (9, 1810140462), (13, 1253174166), (18, 905070231), (26, 626587083), (27, 603380154), (39, 417724722), (54, 301690077), (78, 208862361), (81, 201126718), (117, 139241574), (162, 100563359), (234, 69620787), (351, 46413858), (619, 26318682), (702, 23206929), (1053, 15471286), (1238, 13159341), (1857, 8772894), (2106, 7735643), (3714, 4386447), (5571, 2924298), (8047, 2024514), (11142, 1462149), (12497, 1303614), (16094, 1012257), (16713, 974766), (24141, 674838), (24994, 651807), (33426, 487383), (37491, 434538), (48282, 337419), (50139, 324922), (72423, 224946), (74982, 217269), (100278, 162461), (112473, 144846)]