157066728196

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{436913}}^1$

素因数の和:437308

約数の個数: 48

約数和(自身を含む): 323554041216

約数和(自身を除く): 166487313020

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 347, 518, 694, 1036, 1388, 2429, 4858, 9716, 12839, 25678, 51356, 89873, 179746, 359492, 436913, 873826, 1747652, 3058391, 6116782, 12233564, 16165781, 32331562, 64663124, 113160467, 151608811, 226320934, 303217622, 452641868, 606435244, 1061261677, 2122523354, 4245046708, 5609526007, 11219052014, 22438104028, 39266682049, 78533364098, 157066728196]

約数ペア:

[(1, 157066728196), (2, 78533364098), (4, 39266682049), (7, 22438104028), (14, 11219052014), (28, 5609526007), (37, 4245046708), (74, 2122523354), (148, 1061261677), (259, 606435244), (347, 452641868), (518, 303217622), (694, 226320934), (1036, 151608811), (1388, 113160467), (2429, 64663124), (4858, 32331562), (9716, 16165781), (12839, 12233564), (25678, 6116782), (51356, 3058391), (89873, 1747652), (179746, 873826), (359492, 436913)]