133326918

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 308056320

約数和(自身を除く): 174729402

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 67, 86, 129, 134, 201, 258, 387, 402, 603, 774, 857, 1161, 1206, 1714, 1809, 2322, 2571, 2881, 3618, 5142, 5762, 7713, 8643, 15426, 17286, 23139, 25929, 36851, 46278, 51858, 57419, 73702, 77787, 110553, 114838, 155574, 172257, 221106, 331659, 344514, 516771, 663318, 994977, 1033542, 1550313, 1989954, 2469017, 3100626, 4938034, 7407051, 14814102, 22221153, 44442306, 66663459, 133326918]

約数ペア:

[(1, 133326918), (2, 66663459), (3, 44442306), (6, 22221153), (9, 14814102), (18, 7407051), (27, 4938034), (43, 3100626), (54, 2469017), (67, 1989954), (86, 1550313), (129, 1033542), (134, 994977), (201, 663318), (258, 516771), (387, 344514), (402, 331659), (603, 221106), (774, 172257), (857, 155574), (1161, 114838), (1206, 110553), (1714, 77787), (1809, 73702), (2322, 57419), (2571, 51858), (2881, 46278), (3618, 36851), (5142, 25929), (5762, 23139), (7713, 17286), (8643, 15426)]