168277968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 120

約数和(自身を含む): 508447368

約数和(自身を除く): 340169400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 408, 424, 477, 612, 636, 816, 848, 901, 954, 1224, 1272, 1297, 1802, 1908, 2448, 2544, 2594, 2703, 3604, 3816, 3891, 5188, 5406, 7208, 7632, 7782, 8109, 10376, 10812, 11673, 14416, 15564, 16218, 20752, 21624, 22049, 23346, 31128, 32436, 43248, 44098, 46692, 62256, 64872, 66147, 68741, 88196, 93384, 129744, 132294, 137482, 176392, 186768, 198441, 206223, 264588, 274964, 352784, 396882, 412446, 529176, 549928, 618669, 793764, 824892, 1058352, 1099856, 1168597, 1237338, 1587528, 1649784, 2337194, 2474676, 3175056, 3299568, 3505791, 4674388, 4949352, 7011582, 9348776, 9898704, 10517373, 14023164, 18697552, 21034746, 28046328, 42069492, 56092656, 84138984, 168277968]

約数ペア:

[(1, 168277968), (2, 84138984), (3, 56092656), (4, 42069492), (6, 28046328), (8, 21034746), (9, 18697552), (12, 14023164), (16, 10517373), (17, 9898704), (18, 9348776), (24, 7011582), (34, 4949352), (36, 4674388), (48, 3505791), (51, 3299568), (53, 3175056), (68, 2474676), (72, 2337194), (102, 1649784), (106, 1587528), (136, 1237338), (144, 1168597), (153, 1099856), (159, 1058352), (204, 824892), (212, 793764), (272, 618669), (306, 549928), (318, 529176), (408, 412446), (424, 396882), (477, 352784), (612, 274964), (636, 264588), (816, 206223), (848, 198441), (901, 186768), (954, 176392), (1224, 137482), (1272, 132294), (1297, 129744), (1802, 93384), (1908, 88196), (2448, 68741), (2544, 66147), (2594, 64872), (2703, 62256), (3604, 46692), (3816, 44098), (3891, 43248), (5188, 32436), (5406, 31128), (7208, 23346), (7632, 22049), (7782, 21624), (8109, 20752), (10376, 16218), (10812, 15564), (11673, 14416)]