155179476

素因数分解:

$2^2\times 3^4\times {\mathrm{439}}^1\times {\mathrm{1091}}^1$

素因数の和:1546

約数の個数: 60

約数和(自身を含む): 406966560

約数和(自身を除く): 251787084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 439, 878, 1091, 1317, 1756, 2182, 2634, 3273, 3951, 4364, 5268, 6546, 7902, 9819, 11853, 13092, 15804, 19638, 23706, 29457, 35559, 39276, 47412, 58914, 71118, 88371, 117828, 142236, 176742, 353484, 478949, 957898, 1436847, 1915796, 2873694, 4310541, 5747388, 8621082, 12931623, 17242164, 25863246, 38794869, 51726492, 77589738, 155179476]

約数ペア:

[(1, 155179476), (2, 77589738), (3, 51726492), (4, 38794869), (6, 25863246), (9, 17242164), (12, 12931623), (18, 8621082), (27, 5747388), (36, 4310541), (54, 2873694), (81, 1915796), (108, 1436847), (162, 957898), (324, 478949), (439, 353484), (878, 176742), (1091, 142236), (1317, 117828), (1756, 88371), (2182, 71118), (2634, 58914), (3273, 47412), (3951, 39276), (4364, 35559), (5268, 29457), (6546, 23706), (7902, 19638), (9819, 15804), (11853, 13092)]