150890708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 286992720

約数和(自身を除く): 136102012

約数列:

[1, 2, 4, 17, 34, 68, 73, 113, 146, 226, 269, 292, 452, 538, 1076, 1241, 1921, 2482, 3842, 4573, 4964, 7684, 8249, 9146, 16498, 18292, 19637, 30397, 32996, 39274, 60794, 78548, 121588, 140233, 280466, 333829, 516749, 560932, 667658, 1033498, 1335316, 2066996, 2218981, 4437962, 8875924, 37722677, 75445354, 150890708]

約数ペア:

[(1, 150890708), (2, 75445354), (4, 37722677), (17, 8875924), (34, 4437962), (68, 2218981), (73, 2066996), (113, 1335316), (146, 1033498), (226, 667658), (269, 560932), (292, 516749), (452, 333829), (538, 280466), (1076, 140233), (1241, 121588), (1921, 78548), (2482, 60794), (3842, 39274), (4573, 32996), (4964, 30397), (7684, 19637), (8249, 18292), (9146, 16498)]