145590858

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{18341}}^1$

素因数の和:18369

約数の個数: 60

約数和(自身を含む): 379514322

約数和(自身を除く): 233923464

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 18341, 36682, 55023, 110046, 128387, 165069, 256774, 330138, 385161, 495207, 770322, 898709, 990414, 1155483, 1485621, 1797418, 2310966, 2696127, 2971242, 3466449, 5392254, 6932898, 8088381, 10399347, 16176762, 20798694, 24265143, 48530286, 72795429, 145590858]

約数ペア:

[(1, 145590858), (2, 72795429), (3, 48530286), (6, 24265143), (7, 20798694), (9, 16176762), (14, 10399347), (18, 8088381), (21, 6932898), (27, 5392254), (42, 3466449), (49, 2971242), (54, 2696127), (63, 2310966), (81, 1797418), (98, 1485621), (126, 1155483), (147, 990414), (162, 898709), (189, 770322), (294, 495207), (378, 385161), (441, 330138), (567, 256774), (882, 165069), (1134, 128387), (1323, 110046), (2646, 55023), (3969, 36682), (7938, 18341)]