172775358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10009}}^1$

素因数の和:10161

約数の個数: 48

約数和(自身を含む): 430990560

約数和(自身を除く): 258215202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 10009, 17262, 20018, 30027, 60054, 70063, 90081, 140126, 180162, 210189, 420378, 630567, 1261134, 1371233, 2742466, 4113699, 8227398, 9598631, 12341097, 19197262, 24682194, 28795893, 57591786, 86387679, 172775358]

約数ペア:

[(1, 172775358), (2, 86387679), (3, 57591786), (6, 28795893), (7, 24682194), (9, 19197262), (14, 12341097), (18, 9598631), (21, 8227398), (42, 4113699), (63, 2742466), (126, 1371233), (137, 1261134), (274, 630567), (411, 420378), (822, 210189), (959, 180162), (1233, 140126), (1918, 90081), (2466, 70063), (2877, 60054), (5754, 30027), (8631, 20018), (10009, 17262)]