15663173808

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1\times {\mathrm{5851}}^1$

素因数の和:7202

約数の個数: 80

約数和(自身を含む): 41443208576

約数和(自身を除く): 25780034768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1297, 2064, 2594, 3891, 5188, 5851, 7782, 10376, 11702, 15564, 17553, 20752, 23404, 31128, 35106, 46808, 55771, 62256, 70212, 93616, 111542, 140424, 167313, 223084, 251593, 280848, 334626, 446168, 503186, 669252, 754779, 892336, 1006372, 1338504, 1509558, 2012744, 2677008, 3019116, 4025488, 6038232, 7588747, 12076464, 15177494, 22766241, 30354988, 45532482, 60709976, 91064964, 121419952, 182129928, 326316121, 364259856, 652632242, 978948363, 1305264484, 1957896726, 2610528968, 3915793452, 5221057936, 7831586904, 15663173808]

約数ペア:

[(1, 15663173808), (2, 7831586904), (3, 5221057936), (4, 3915793452), (6, 2610528968), (8, 1957896726), (12, 1305264484), (16, 978948363), (24, 652632242), (43, 364259856), (48, 326316121), (86, 182129928), (129, 121419952), (172, 91064964), (258, 60709976), (344, 45532482), (516, 30354988), (688, 22766241), (1032, 15177494), (1297, 12076464), (2064, 7588747), (2594, 6038232), (3891, 4025488), (5188, 3019116), (5851, 2677008), (7782, 2012744), (10376, 1509558), (11702, 1338504), (15564, 1006372), (17553, 892336), (20752, 754779), (23404, 669252), (31128, 503186), (35106, 446168), (46808, 334626), (55771, 280848), (62256, 251593), (70212, 223084), (93616, 167313), (111542, 140424)]