160908042

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 346005504

約数和(自身を除く): 185097462

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 103, 111, 186, 206, 222, 227, 309, 454, 618, 681, 1147, 1362, 2294, 3193, 3441, 3811, 6386, 6882, 7037, 7622, 8399, 9579, 11433, 14074, 16798, 19158, 21111, 22866, 23381, 25197, 42222, 46762, 50394, 70143, 118141, 140286, 236282, 260369, 354423, 520738, 708846, 724811, 781107, 865097, 1449622, 1562214, 1730194, 2174433, 2595291, 4348866, 5190582, 26818007, 53636014, 80454021, 160908042]

約数ペア:

[(1, 160908042), (2, 80454021), (3, 53636014), (6, 26818007), (31, 5190582), (37, 4348866), (62, 2595291), (74, 2174433), (93, 1730194), (103, 1562214), (111, 1449622), (186, 865097), (206, 781107), (222, 724811), (227, 708846), (309, 520738), (454, 354423), (618, 260369), (681, 236282), (1147, 140286), (1362, 118141), (2294, 70143), (3193, 50394), (3441, 46762), (3811, 42222), (6386, 25197), (6882, 23381), (7037, 22866), (7622, 21111), (8399, 19158), (9579, 16798), (11433, 14074)]