168812112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 160

約数和(自身を含む): 542187520

約数和(自身を除く): 373375408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 853, 868, 912, 1064, 1178, 1302, 1488, 1596, 1706, 1736, 1767, 2128, 2356, 2559, 2604, 3192, 3412, 3472, 3534, 4123, 4712, 5118, 5208, 5971, 6384, 6824, 7068, 8246, 9424, 10236, 10416, 11942, 12369, 13648, 14136, 16207, 16492, 17913, 20472, 23884, 24738, 26443, 28272, 32414, 32984, 35826, 40944, 47768, 48621, 49476, 52886, 64828, 65968, 71652, 79329, 95536, 97242, 98952, 105772, 113449, 129656, 143304, 158658, 185101, 194484, 197904, 211544, 226898, 259312, 286608, 317316, 340347, 370202, 388968, 423088, 453796, 502417, 555303, 634632, 680694, 740404, 777936, 907592, 1004834, 1110606, 1269264, 1361388, 1480808, 1507251, 1815184, 2009668, 2221212, 2722776, 2961616, 3014502, 3516919, 4019336, 4442424, 5445552, 6029004, 7033838, 8038672, 8884848, 10550757, 12058008, 14067676, 21101514, 24116016, 28135352, 42203028, 56270704, 84406056, 168812112]

約数ペア:

[(1, 168812112), (2, 84406056), (3, 56270704), (4, 42203028), (6, 28135352), (7, 24116016), (8, 21101514), (12, 14067676), (14, 12058008), (16, 10550757), (19, 8884848), (21, 8038672), (24, 7033838), (28, 6029004), (31, 5445552), (38, 4442424), (42, 4019336), (48, 3516919), (56, 3014502), (57, 2961616), (62, 2722776), (76, 2221212), (84, 2009668), (93, 1815184), (112, 1507251), (114, 1480808), (124, 1361388), (133, 1269264), (152, 1110606), (168, 1004834), (186, 907592), (217, 777936), (228, 740404), (248, 680694), (266, 634632), (304, 555303), (336, 502417), (372, 453796), (399, 423088), (434, 388968), (456, 370202), (496, 340347), (532, 317316), (589, 286608), (651, 259312), (744, 226898), (798, 211544), (853, 197904), (868, 194484), (912, 185101), (1064, 158658), (1178, 143304), (1302, 129656), (1488, 113449), (1596, 105772), (1706, 98952), (1736, 97242), (1767, 95536), (2128, 79329), (2356, 71652), (2559, 65968), (2604, 64828), (3192, 52886), (3412, 49476), (3472, 48621), (3534, 47768), (4123, 40944), (4712, 35826), (5118, 32984), (5208, 32414), (5971, 28272), (6384, 26443), (6824, 24738), (7068, 23884), (8246, 20472), (9424, 17913), (10236, 16492), (10416, 16207), (11942, 14136), (12369, 13648)]