150220182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{773}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 350473392

約数和(自身を除く): 200253210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 661, 773, 1322, 1546, 1983, 2319, 3966, 4627, 4638, 5411, 9254, 10822, 13881, 16233, 27762, 32389, 32466, 37877, 64778, 75754, 97167, 113631, 194334, 227262, 510953, 1021906, 1532859, 3065718, 3576671, 7153342, 10730013, 21460026, 25036697, 50073394, 75110091, 150220182]

約数ペア:

[(1, 150220182), (2, 75110091), (3, 50073394), (6, 25036697), (7, 21460026), (14, 10730013), (21, 7153342), (42, 3576671), (49, 3065718), (98, 1532859), (147, 1021906), (294, 510953), (661, 227262), (773, 194334), (1322, 113631), (1546, 97167), (1983, 75754), (2319, 64778), (3966, 37877), (4627, 32466), (4638, 32389), (5411, 27762), (9254, 16233), (10822, 13881)]