164060260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 428440320

約数和(自身を除く): 264380060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 109, 130, 140, 182, 218, 260, 364, 436, 455, 545, 763, 827, 910, 1090, 1417, 1526, 1654, 1820, 2180, 2834, 3052, 3308, 3815, 4135, 5668, 5789, 7085, 7630, 8270, 9919, 10751, 11578, 14170, 15260, 16540, 19838, 21502, 23156, 28340, 28945, 39676, 43004, 49595, 53755, 57890, 75257, 90143, 99190, 107510, 115780, 150514, 180286, 198380, 215020, 301028, 360572, 376285, 450715, 631001, 752570, 901430, 1171859, 1262002, 1505140, 1802860, 2343718, 2524004, 3155005, 4687436, 5859295, 6310010, 8203013, 11718590, 12620020, 16406026, 23437180, 32812052, 41015065, 82030130, 164060260]

約数ペア:

[(1, 164060260), (2, 82030130), (4, 41015065), (5, 32812052), (7, 23437180), (10, 16406026), (13, 12620020), (14, 11718590), (20, 8203013), (26, 6310010), (28, 5859295), (35, 4687436), (52, 3155005), (65, 2524004), (70, 2343718), (91, 1802860), (109, 1505140), (130, 1262002), (140, 1171859), (182, 901430), (218, 752570), (260, 631001), (364, 450715), (436, 376285), (455, 360572), (545, 301028), (763, 215020), (827, 198380), (910, 180286), (1090, 150514), (1417, 115780), (1526, 107510), (1654, 99190), (1820, 90143), (2180, 75257), (2834, 57890), (3052, 53755), (3308, 49595), (3815, 43004), (4135, 39676), (5668, 28945), (5789, 28340), (7085, 23156), (7630, 21502), (8270, 19838), (9919, 16540), (10751, 15260), (11578, 14170)]