156421734364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{115751}}^1$

素因数の和:115963

約数の個数: 72

約数和(自身を含む): 334321408512

約数和(自身を除く): 177899674148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 167, 238, 289, 334, 476, 578, 668, 1156, 1169, 2023, 2338, 2839, 4046, 4676, 5678, 8092, 11356, 19873, 39746, 48263, 79492, 96526, 115751, 193052, 231502, 337841, 463004, 675682, 810257, 1351364, 1620514, 1967767, 3241028, 3935534, 7871068, 13774369, 19330417, 27548738, 33452039, 38660834, 55097476, 66904078, 77321668, 133808156, 135312919, 234164273, 270625838, 328617089, 468328546, 541251676, 657234178, 936657092, 1314468356, 2300319623, 4600639246, 5586490513, 9201278492, 11172981026, 22345962052, 39105433591, 78210867182, 156421734364]

約数ペア:

[(1, 156421734364), (2, 78210867182), (4, 39105433591), (7, 22345962052), (14, 11172981026), (17, 9201278492), (28, 5586490513), (34, 4600639246), (68, 2300319623), (119, 1314468356), (167, 936657092), (238, 657234178), (289, 541251676), (334, 468328546), (476, 328617089), (578, 270625838), (668, 234164273), (1156, 135312919), (1169, 133808156), (2023, 77321668), (2338, 66904078), (2839, 55097476), (4046, 38660834), (4676, 33452039), (5678, 27548738), (8092, 19330417), (11356, 13774369), (19873, 7871068), (39746, 3935534), (48263, 3241028), (79492, 1967767), (96526, 1620514), (115751, 1351364), (193052, 810257), (231502, 675682), (337841, 463004)]