156909082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 302382720

約数和(自身を除く): 145473638

約数列:

[1, 2, 11, 17, 22, 23, 29, 34, 37, 46, 58, 74, 187, 253, 289, 319, 374, 391, 407, 493, 506, 578, 629, 638, 667, 782, 814, 851, 986, 1073, 1258, 1334, 1702, 2146, 3179, 4301, 5423, 6358, 6647, 6919, 7337, 8381, 8602, 9361, 10693, 10846, 11339, 11803, 13294, 13838, 14467, 14674, 16762, 18241, 18722, 21386, 22678, 23606, 24679, 28934, 36482, 49358, 73117, 92191, 117623, 124729, 146234, 159137, 184382, 192763, 200651, 235246, 245939, 249458, 271469, 310097, 318274, 385526, 401302, 419543, 491878, 542938, 620194, 839086, 2120393, 2705329, 3411067, 4240786, 4614973, 5410658, 6822134, 7132231, 9229946, 14264462, 78454541, 156909082]

約数ペア:

[(1, 156909082), (2, 78454541), (11, 14264462), (17, 9229946), (22, 7132231), (23, 6822134), (29, 5410658), (34, 4614973), (37, 4240786), (46, 3411067), (58, 2705329), (74, 2120393), (187, 839086), (253, 620194), (289, 542938), (319, 491878), (374, 419543), (391, 401302), (407, 385526), (493, 318274), (506, 310097), (578, 271469), (629, 249458), (638, 245939), (667, 235246), (782, 200651), (814, 192763), (851, 184382), (986, 159137), (1073, 146234), (1258, 124729), (1334, 117623), (1702, 92191), (2146, 73117), (3179, 49358), (4301, 36482), (5423, 28934), (6358, 24679), (6647, 23606), (6919, 22678), (7337, 21386), (8381, 18722), (8602, 18241), (9361, 16762), (10693, 14674), (10846, 14467), (11339, 13838), (11803, 13294)]