145237896

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 405699840

約数和(自身を除く): 260461944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 167, 188, 257, 282, 334, 376, 423, 501, 514, 564, 668, 771, 846, 1002, 1028, 1128, 1336, 1503, 1542, 1692, 2004, 2056, 2313, 3006, 3084, 3384, 4008, 4626, 6012, 6168, 7849, 9252, 12024, 12079, 15698, 18504, 23547, 24158, 31396, 36237, 42919, 47094, 48316, 62792, 70641, 72474, 85838, 94188, 96632, 108711, 128757, 141282, 144948, 171676, 188376, 217422, 257514, 282564, 289896, 343352, 386271, 434844, 515028, 565128, 772542, 869688, 1030056, 1545084, 2017193, 3090168, 4034386, 6051579, 8068772, 12103158, 16137544, 18154737, 24206316, 36309474, 48412632, 72618948, 145237896]

約数ペア:

[(1, 145237896), (2, 72618948), (3, 48412632), (4, 36309474), (6, 24206316), (8, 18154737), (9, 16137544), (12, 12103158), (18, 8068772), (24, 6051579), (36, 4034386), (47, 3090168), (72, 2017193), (94, 1545084), (141, 1030056), (167, 869688), (188, 772542), (257, 565128), (282, 515028), (334, 434844), (376, 386271), (423, 343352), (501, 289896), (514, 282564), (564, 257514), (668, 217422), (771, 188376), (846, 171676), (1002, 144948), (1028, 141282), (1128, 128757), (1336, 108711), (1503, 96632), (1542, 94188), (1692, 85838), (2004, 72474), (2056, 70641), (2313, 62792), (3006, 48316), (3084, 47094), (3384, 42919), (4008, 36237), (4626, 31396), (6012, 24158), (6168, 23547), (7849, 18504), (9252, 15698), (12024, 12079)]