103639876455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{95701}}^1$

素因数の和:95848

約数の個数: 64

約数和(自身を含む): 179484890112

約数和(自身を除く): 75845013657

約数列:

[1, 3, 5, 15, 23, 43, 69, 73, 115, 129, 215, 219, 345, 365, 645, 989, 1095, 1679, 2967, 3139, 4945, 5037, 8395, 9417, 14835, 15695, 25185, 47085, 72197, 95701, 216591, 287103, 360985, 478505, 1082955, 1435515, 2201123, 4115143, 6603369, 6986173, 11005615, 12345429, 20575715, 20958519, 33016845, 34930865, 61727145, 94648289, 104792595, 160681979, 283944867, 300405439, 473241445, 482045937, 803409895, 901216317, 1419724335, 1502027195, 2410229685, 4506081585, 6909325097, 20727975291, 34546625485, 103639876455]

約数ペア:

[(1, 103639876455), (3, 34546625485), (5, 20727975291), (15, 6909325097), (23, 4506081585), (43, 2410229685), (69, 1502027195), (73, 1419724335), (115, 901216317), (129, 803409895), (215, 482045937), (219, 473241445), (345, 300405439), (365, 283944867), (645, 160681979), (989, 104792595), (1095, 94648289), (1679, 61727145), (2967, 34930865), (3139, 33016845), (4945, 20958519), (5037, 20575715), (8395, 12345429), (9417, 11005615), (14835, 6986173), (15695, 6603369), (25185, 4115143), (47085, 2201123), (72197, 1435515), (95701, 1082955), (216591, 478505), (287103, 360985)]