160216574890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1\times {\mathrm{10333}}^1$

素因数の和:11471

約数の個数: 64

約数和(自身を含む): 307738252800

約数和(自身を除く): 147521677910

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1033, 1501, 2066, 3002, 5165, 7505, 10330, 10333, 15010, 19627, 20666, 39254, 51665, 81607, 98135, 103330, 163214, 196270, 196327, 392654, 408035, 816070, 816307, 981635, 1550533, 1632614, 1963270, 3101066, 4081535, 7752665, 8163070, 10673989, 15505330, 15509833, 21347978, 31019666, 53369945, 77549165, 106739890, 155098330, 202805791, 405611582, 843245131, 1014028955, 1686490262, 2028057910, 4216225655, 8432451310, 16021657489, 32043314978, 80108287445, 160216574890]

約数ペア:

[(1, 160216574890), (2, 80108287445), (5, 32043314978), (10, 16021657489), (19, 8432451310), (38, 4216225655), (79, 2028057910), (95, 1686490262), (158, 1014028955), (190, 843245131), (395, 405611582), (790, 202805791), (1033, 155098330), (1501, 106739890), (2066, 77549165), (3002, 53369945), (5165, 31019666), (7505, 21347978), (10330, 15509833), (10333, 15505330), (15010, 10673989), (19627, 8163070), (20666, 7752665), (39254, 4081535), (51665, 3101066), (81607, 1963270), (98135, 1632614), (103330, 1550533), (163214, 981635), (196270, 816307), (196327, 816070), (392654, 408035)]