162586914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2895

約数の個数: 64

約数和(自身を含む): 396687360

約数和(自身を除く): 234100446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1387, 1533, 2774, 2791, 3066, 4161, 5582, 8322, 8373, 9709, 16746, 19418, 19537, 29127, 39074, 53029, 58254, 58611, 106058, 117222, 159087, 203743, 318174, 371203, 407486, 611229, 742406, 1113609, 1222458, 1426201, 2227218, 2852402, 3871117, 4278603, 7742234, 8557206, 11613351, 23226702, 27097819, 54195638, 81293457, 162586914]

約数ペア:

[(1, 162586914), (2, 81293457), (3, 54195638), (6, 27097819), (7, 23226702), (14, 11613351), (19, 8557206), (21, 7742234), (38, 4278603), (42, 3871117), (57, 2852402), (73, 2227218), (114, 1426201), (133, 1222458), (146, 1113609), (219, 742406), (266, 611229), (399, 407486), (438, 371203), (511, 318174), (798, 203743), (1022, 159087), (1387, 117222), (1533, 106058), (2774, 58611), (2791, 58254), (3066, 53029), (4161, 39074), (5582, 29127), (8322, 19537), (8373, 19418), (9709, 16746)]