134271618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25693}}^1$

素因数の和:25778

約数の個数: 32

約数和(自身を含む): 293528256

約数和(自身を除く): 159256638

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 25693, 51386, 77079, 154158, 334009, 668018, 1002027, 1721431, 2004054, 3442862, 5164293, 10328586, 22378603, 44757206, 67135809, 134271618]

約数ペア:

[(1, 134271618), (2, 67135809), (3, 44757206), (6, 22378603), (13, 10328586), (26, 5164293), (39, 3442862), (67, 2004054), (78, 1721431), (134, 1002027), (201, 668018), (402, 334009), (871, 154158), (1742, 77079), (2613, 51386), (5226, 25693)]