160017502316

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{204931}}^1$

素因数の和:205374

約数の個数: 48

約数和(自身を含む): 325005757440

約数和(自身を除く): 164988255124

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 353, 553, 706, 1106, 1412, 2212, 2471, 4942, 9884, 27887, 55774, 111548, 195209, 204931, 390418, 409862, 780836, 819724, 1434517, 2869034, 5738068, 16189549, 32379098, 64758196, 72340643, 113326843, 144681286, 226653686, 289362572, 453307372, 506384501, 1012769002, 2025538004, 5714910797, 11429821594, 22859643188, 40004375579, 80008751158, 160017502316]

約数ペア:

[(1, 160017502316), (2, 80008751158), (4, 40004375579), (7, 22859643188), (14, 11429821594), (28, 5714910797), (79, 2025538004), (158, 1012769002), (316, 506384501), (353, 453307372), (553, 289362572), (706, 226653686), (1106, 144681286), (1412, 113326843), (2212, 72340643), (2471, 64758196), (4942, 32379098), (9884, 16189549), (27887, 5738068), (55774, 2869034), (111548, 1434517), (195209, 819724), (204931, 780836), (390418, 409862)]