168012684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 526417920

約数和(自身を除く): 358405236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 67, 84, 93, 107, 108, 124, 126, 134, 186, 189, 201, 214, 217, 252, 268, 279, 321, 372, 378, 402, 428, 434, 469, 558, 603, 642, 651, 749, 756, 804, 837, 868, 938, 963, 1116, 1206, 1284, 1302, 1407, 1498, 1674, 1809, 1876, 1926, 1953, 2077, 2247, 2412, 2604, 2814, 2889, 2996, 3317, 3348, 3618, 3852, 3906, 4154, 4221, 4494, 5628, 5778, 5859, 6231, 6634, 6741, 7169, 7236, 7812, 8308, 8442, 8988, 9951, 11556, 11718, 12462, 12663, 13268, 13482, 14338, 14539, 16884, 18693, 19902, 20223, 21507, 23219, 23436, 24924, 25326, 26964, 28676, 29078, 29853, 37386, 39804, 40446, 43014, 43617, 46438, 50183, 50652, 56079, 58156, 59706, 64521, 69657, 74772, 80892, 86028, 87234, 89559, 92876, 100366, 112158, 119412, 129042, 130851, 139314, 150549, 174468, 179118, 193563, 200732, 208971, 222239, 224316, 258084, 261702, 278628, 301098, 358236, 387126, 392553, 417942, 444478, 451647, 523404, 602196, 626913, 666717, 774252, 785106, 835884, 888956, 903294, 1253826, 1333434, 1354941, 1555673, 1570212, 1806588, 2000151, 2507652, 2666868, 2709882, 3111346, 4000302, 4667019, 5419764, 6000453, 6222692, 8000604, 9334038, 12000906, 14001057, 18668076, 24001812, 28002114, 42003171, 56004228, 84006342, 168012684]

約数ペア:

[(1, 168012684), (2, 84006342), (3, 56004228), (4, 42003171), (6, 28002114), (7, 24001812), (9, 18668076), (12, 14001057), (14, 12000906), (18, 9334038), (21, 8000604), (27, 6222692), (28, 6000453), (31, 5419764), (36, 4667019), (42, 4000302), (54, 3111346), (62, 2709882), (63, 2666868), (67, 2507652), (84, 2000151), (93, 1806588), (107, 1570212), (108, 1555673), (124, 1354941), (126, 1333434), (134, 1253826), (186, 903294), (189, 888956), (201, 835884), (214, 785106), (217, 774252), (252, 666717), (268, 626913), (279, 602196), (321, 523404), (372, 451647), (378, 444478), (402, 417942), (428, 392553), (434, 387126), (469, 358236), (558, 301098), (603, 278628), (642, 261702), (651, 258084), (749, 224316), (756, 222239), (804, 208971), (837, 200732), (868, 193563), (938, 179118), (963, 174468), (1116, 150549), (1206, 139314), (1284, 130851), (1302, 129042), (1407, 119412), (1498, 112158), (1674, 100366), (1809, 92876), (1876, 89559), (1926, 87234), (1953, 86028), (2077, 80892), (2247, 74772), (2412, 69657), (2604, 64521), (2814, 59706), (2889, 58156), (2996, 56079), (3317, 50652), (3348, 50183), (3618, 46438), (3852, 43617), (3906, 43014), (4154, 40446), (4221, 39804), (4494, 37386), (5628, 29853), (5778, 29078), (5859, 28676), (6231, 26964), (6634, 25326), (6741, 24924), (7169, 23436), (7236, 23219), (7812, 21507), (8308, 20223), (8442, 19902), (8988, 18693), (9951, 16884), (11556, 14539), (11718, 14338), (12462, 13482), (12663, 13268)]