156958794009

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{37201}}^1$

素因数の和:37492

約数の個数: 48

約数和(自身を含む): 238872553920

約数和(自身を除く): 81913759911

約数列:

[1, 3, 9, 27, 81, 97, 179, 243, 291, 537, 873, 1611, 2619, 4833, 7857, 14499, 17363, 23571, 37201, 43497, 52089, 111603, 156267, 334809, 468801, 1004427, 1406403, 3013281, 3608497, 4219209, 6658979, 9039843, 10825491, 19976937, 32476473, 59930811, 97429419, 179792433, 292288257, 539377299, 645920963, 876864771, 1618131897, 1937762889, 5813288667, 17439866001, 52319598003, 156958794009]

約数ペア:

[(1, 156958794009), (3, 52319598003), (9, 17439866001), (27, 5813288667), (81, 1937762889), (97, 1618131897), (179, 876864771), (243, 645920963), (291, 539377299), (537, 292288257), (873, 179792433), (1611, 97429419), (2619, 59930811), (4833, 32476473), (7857, 19976937), (14499, 10825491), (17363, 9039843), (23571, 6658979), (37201, 4219209), (43497, 3608497), (52089, 3013281), (111603, 1406403), (156267, 1004427), (334809, 468801)]