166486968

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 492480000

約数和(自身を除く): 325993032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 113, 114, 152, 171, 216, 226, 228, 339, 342, 359, 452, 456, 513, 678, 684, 718, 904, 1017, 1026, 1077, 1356, 1368, 1436, 2034, 2052, 2147, 2154, 2712, 2872, 3051, 3231, 4068, 4104, 4294, 4308, 6102, 6441, 6462, 6821, 8136, 8588, 8616, 9693, 12204, 12882, 12924, 13642, 17176, 19323, 19386, 20463, 24408, 25764, 25848, 27284, 38646, 38772, 40567, 40926, 51528, 54568, 57969, 61389, 77292, 77544, 81134, 81852, 115938, 121701, 122778, 154584, 162268, 163704, 184167, 231876, 243402, 245556, 324536, 365103, 368334, 463752, 486804, 491112, 730206, 736668, 770773, 973608, 1095309, 1460412, 1473336, 1541546, 2190618, 2312319, 2920824, 3083092, 4381236, 4624638, 6166184, 6936957, 8762472, 9249276, 13873914, 18498552, 20810871, 27747828, 41621742, 55495656, 83243484, 166486968]

約数ペア:

[(1, 166486968), (2, 83243484), (3, 55495656), (4, 41621742), (6, 27747828), (8, 20810871), (9, 18498552), (12, 13873914), (18, 9249276), (19, 8762472), (24, 6936957), (27, 6166184), (36, 4624638), (38, 4381236), (54, 3083092), (57, 2920824), (72, 2312319), (76, 2190618), (108, 1541546), (113, 1473336), (114, 1460412), (152, 1095309), (171, 973608), (216, 770773), (226, 736668), (228, 730206), (339, 491112), (342, 486804), (359, 463752), (452, 368334), (456, 365103), (513, 324536), (678, 245556), (684, 243402), (718, 231876), (904, 184167), (1017, 163704), (1026, 162268), (1077, 154584), (1356, 122778), (1368, 121701), (1436, 115938), (2034, 81852), (2052, 81134), (2147, 77544), (2154, 77292), (2712, 61389), (2872, 57969), (3051, 54568), (3231, 51528), (4068, 40926), (4104, 40567), (4294, 38772), (4308, 38646), (6102, 27284), (6441, 25848), (6462, 25764), (6821, 24408), (8136, 20463), (8588, 19386), (8616, 19323), (9693, 17176), (12204, 13642), (12882, 12924)]