156949092639

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{55681}}^1$

素因数の和:55822

約数の個数: 80

約数和(自身を含む): 261954855360

約数和(自身を除く): 105005762721

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 89, 153, 207, 267, 391, 459, 621, 801, 1173, 1377, 1513, 1863, 2047, 2403, 3519, 4539, 6141, 7209, 10557, 13617, 18423, 31671, 34799, 40851, 55269, 55681, 104397, 122553, 165807, 167043, 313191, 501129, 939573, 946577, 1280663, 1503387, 2818719, 2839731, 3841989, 4510161, 4955609, 8519193, 11525967, 14866827, 21771271, 25557579, 34577901, 44600481, 65313813, 76672737, 84245353, 103733703, 113979007, 133801443, 195941439, 252736059, 341937021, 401404329, 587824317, 758208177, 1025811063, 1763472951, 1937643119, 2274624531, 3077433189, 5812929357, 6823873593, 9232299567, 17438788071, 52316364213, 156949092639]

約数ペア:

[(1, 156949092639), (3, 52316364213), (9, 17438788071), (17, 9232299567), (23, 6823873593), (27, 5812929357), (51, 3077433189), (69, 2274624531), (81, 1937643119), (89, 1763472951), (153, 1025811063), (207, 758208177), (267, 587824317), (391, 401404329), (459, 341937021), (621, 252736059), (801, 195941439), (1173, 133801443), (1377, 113979007), (1513, 103733703), (1863, 84245353), (2047, 76672737), (2403, 65313813), (3519, 44600481), (4539, 34577901), (6141, 25557579), (7209, 21771271), (10557, 14866827), (13617, 11525967), (18423, 8519193), (31671, 4955609), (34799, 4510161), (40851, 3841989), (55269, 2839731), (55681, 2818719), (104397, 1503387), (122553, 1280663), (165807, 946577), (167043, 939573), (313191, 501129)]