163117206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1901}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 416309760

約数和(自身を除く): 253192554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 227, 378, 454, 681, 1362, 1589, 1901, 2043, 3178, 3802, 4086, 4767, 5703, 6129, 9534, 11406, 12258, 13307, 14301, 17109, 26614, 28602, 34218, 39921, 42903, 51327, 79842, 85806, 102654, 119763, 239526, 359289, 431527, 718578, 863054, 1294581, 2589162, 3020689, 3883743, 6041378, 7767486, 9062067, 11651229, 18124134, 23302458, 27186201, 54372402, 81558603, 163117206]

約数ペア:

[(1, 163117206), (2, 81558603), (3, 54372402), (6, 27186201), (7, 23302458), (9, 18124134), (14, 11651229), (18, 9062067), (21, 7767486), (27, 6041378), (42, 3883743), (54, 3020689), (63, 2589162), (126, 1294581), (189, 863054), (227, 718578), (378, 431527), (454, 359289), (681, 239526), (1362, 119763), (1589, 102654), (1901, 85806), (2043, 79842), (3178, 51327), (3802, 42903), (4086, 39921), (4767, 34218), (5703, 28602), (6129, 26614), (9534, 17109), (11406, 14301), (12258, 13307)]