168953928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 353593272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2591, 2717, 2964, 3432, 5016, 5182, 5434, 5928, 7773, 8151, 10364, 10868, 15546, 16302, 20728, 21736, 28501, 31092, 32604, 33683, 49229, 57002, 62184, 65208, 67366, 85503, 98458, 101049, 114004, 134732, 147687, 171006, 196916, 202098, 228008, 269464, 295374, 342012, 370513, 393832, 404196, 541519, 590748, 639977, 684024, 741026, 808392, 1083038, 1111539, 1181496, 1279954, 1482052, 1624557, 1919931, 2166076, 2223078, 2559908, 2964104, 3249114, 3839862, 4332152, 4446156, 5119816, 6498228, 7039747, 7679724, 8892312, 12996456, 14079494, 15359448, 21119241, 28158988, 42238482, 56317976, 84476964, 168953928]

約数ペア:

[(1, 168953928), (2, 84476964), (3, 56317976), (4, 42238482), (6, 28158988), (8, 21119241), (11, 15359448), (12, 14079494), (13, 12996456), (19, 8892312), (22, 7679724), (24, 7039747), (26, 6498228), (33, 5119816), (38, 4446156), (39, 4332152), (44, 3839862), (52, 3249114), (57, 2964104), (66, 2559908), (76, 2223078), (78, 2166076), (88, 1919931), (104, 1624557), (114, 1482052), (132, 1279954), (143, 1181496), (152, 1111539), (156, 1083038), (209, 808392), (228, 741026), (247, 684024), (264, 639977), (286, 590748), (312, 541519), (418, 404196), (429, 393832), (456, 370513), (494, 342012), (572, 295374), (627, 269464), (741, 228008), (836, 202098), (858, 196916), (988, 171006), (1144, 147687), (1254, 134732), (1482, 114004), (1672, 101049), (1716, 98458), (1976, 85503), (2508, 67366), (2591, 65208), (2717, 62184), (2964, 57002), (3432, 49229), (5016, 33683), (5182, 32604), (5434, 31092), (5928, 28501), (7773, 21736), (8151, 20728), (10364, 16302), (10868, 15546)]