171892392

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 531069600

約数和(自身を除く): 359177208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 157, 168, 196, 228, 266, 294, 314, 343, 392, 399, 456, 471, 532, 588, 628, 686, 798, 931, 942, 1029, 1064, 1099, 1176, 1256, 1372, 1596, 1862, 1884, 2058, 2198, 2401, 2744, 2793, 2983, 3192, 3297, 3724, 3768, 4116, 4396, 4802, 5586, 5966, 6517, 6594, 7203, 7448, 7693, 8232, 8792, 8949, 9604, 11172, 11932, 13034, 13188, 14406, 15386, 17898, 19208, 19551, 20881, 22344, 23079, 23864, 26068, 26376, 28812, 30772, 35796, 39102, 41762, 45619, 46158, 52136, 53851, 57624, 61544, 62643, 71592, 78204, 83524, 91238, 92316, 107702, 125286, 136857, 146167, 156408, 161553, 167048, 182476, 184632, 215404, 250572, 273714, 292334, 323106, 364952, 376957, 430808, 438501, 501144, 547428, 584668, 646212, 753914, 877002, 1023169, 1094856, 1130871, 1169336, 1292424, 1507828, 1754004, 2046338, 2261742, 3015656, 3069507, 3508008, 4092676, 4523484, 6139014, 7162183, 8185352, 9046968, 12278028, 14324366, 21486549, 24556056, 28648732, 42973098, 57297464, 85946196, 171892392]

約数ペア:

[(1, 171892392), (2, 85946196), (3, 57297464), (4, 42973098), (6, 28648732), (7, 24556056), (8, 21486549), (12, 14324366), (14, 12278028), (19, 9046968), (21, 8185352), (24, 7162183), (28, 6139014), (38, 4523484), (42, 4092676), (49, 3508008), (56, 3069507), (57, 3015656), (76, 2261742), (84, 2046338), (98, 1754004), (114, 1507828), (133, 1292424), (147, 1169336), (152, 1130871), (157, 1094856), (168, 1023169), (196, 877002), (228, 753914), (266, 646212), (294, 584668), (314, 547428), (343, 501144), (392, 438501), (399, 430808), (456, 376957), (471, 364952), (532, 323106), (588, 292334), (628, 273714), (686, 250572), (798, 215404), (931, 184632), (942, 182476), (1029, 167048), (1064, 161553), (1099, 156408), (1176, 146167), (1256, 136857), (1372, 125286), (1596, 107702), (1862, 92316), (1884, 91238), (2058, 83524), (2198, 78204), (2401, 71592), (2744, 62643), (2793, 61544), (2983, 57624), (3192, 53851), (3297, 52136), (3724, 46158), (3768, 45619), (4116, 41762), (4396, 39102), (4802, 35796), (5586, 30772), (5966, 28812), (6517, 26376), (6594, 26068), (7203, 23864), (7448, 23079), (7693, 22344), (8232, 20881), (8792, 19551), (8949, 19208), (9604, 17898), (11172, 15386), (11932, 14406), (13034, 13188)]