162668448

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10657}}^1$

素因数の和:10726

約数の個数: 72

約数和(自身を含む): 471360708

約数和(自身を除く): 308692260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 10657, 15264, 21314, 31971, 42628, 63942, 85256, 95913, 127884, 170512, 191826, 255768, 341024, 383652, 511536, 564821, 767304, 1023072, 1129642, 1534608, 1694463, 2259284, 3069216, 3388926, 4518568, 5083389, 6777852, 9037136, 10166778, 13555704, 18074272, 20333556, 27111408, 40667112, 54222816, 81334224, 162668448]

約数ペア:

[(1, 162668448), (2, 81334224), (3, 54222816), (4, 40667112), (6, 27111408), (8, 20333556), (9, 18074272), (12, 13555704), (16, 10166778), (18, 9037136), (24, 6777852), (32, 5083389), (36, 4518568), (48, 3388926), (53, 3069216), (72, 2259284), (96, 1694463), (106, 1534608), (144, 1129642), (159, 1023072), (212, 767304), (288, 564821), (318, 511536), (424, 383652), (477, 341024), (636, 255768), (848, 191826), (954, 170512), (1272, 127884), (1696, 95913), (1908, 85256), (2544, 63942), (3816, 42628), (5088, 31971), (7632, 21314), (10657, 15264)]