145381716

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{9547}}^1$

素因数の和:9610

約数の個数: 60

約数和(自身を含む): 388183488

約数和(自身を除く): 242801772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 9547, 15228, 19094, 28641, 38188, 57282, 85923, 114564, 171846, 257769, 343692, 448709, 515538, 773307, 897418, 1031076, 1346127, 1546614, 1794836, 2692254, 3093228, 4038381, 5384508, 8076762, 12115143, 16153524, 24230286, 36345429, 48460572, 72690858, 145381716]

約数ペア:

[(1, 145381716), (2, 72690858), (3, 48460572), (4, 36345429), (6, 24230286), (9, 16153524), (12, 12115143), (18, 8076762), (27, 5384508), (36, 4038381), (47, 3093228), (54, 2692254), (81, 1794836), (94, 1546614), (108, 1346127), (141, 1031076), (162, 897418), (188, 773307), (282, 515538), (324, 448709), (423, 343692), (564, 257769), (846, 171846), (1269, 114564), (1692, 85923), (2538, 57282), (3807, 38188), (5076, 28641), (7614, 19094), (9547, 15228)]