154423416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2777}}^1$

素因数の和:3124

約数の個数: 64

約数和(自身を含む): 442702080

約数和(自身を除く): 288278664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 2777, 3972, 4634, 5554, 6951, 7944, 8331, 9268, 11108, 13902, 16662, 18536, 19439, 22216, 27804, 33324, 38878, 55608, 58317, 66648, 77756, 116634, 155512, 233268, 466536, 919187, 1838374, 2757561, 3676748, 5515122, 6434309, 7353496, 11030244, 12868618, 19302927, 22060488, 25737236, 38605854, 51474472, 77211708, 154423416]

約数ペア:

[(1, 154423416), (2, 77211708), (3, 51474472), (4, 38605854), (6, 25737236), (7, 22060488), (8, 19302927), (12, 12868618), (14, 11030244), (21, 7353496), (24, 6434309), (28, 5515122), (42, 3676748), (56, 2757561), (84, 1838374), (168, 919187), (331, 466536), (662, 233268), (993, 155512), (1324, 116634), (1986, 77756), (2317, 66648), (2648, 58317), (2777, 55608), (3972, 38878), (4634, 33324), (5554, 27804), (6951, 22216), (7944, 19439), (8331, 18536), (9268, 16662), (11108, 13902)]