163733868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14081}}^1$

素因数の和:14127

約数の個数: 72

約数和(自身を含む): 461326320

約数和(自身を除く): 297592452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 14081, 28162, 42243, 56324, 84486, 126729, 168972, 239377, 253458, 267539, 478754, 506916, 535078, 718131, 802617, 957508, 1070156, 1436262, 1605234, 2154393, 2407851, 2872524, 3210468, 4308786, 4548163, 4815702, 8617572, 9096326, 9631404, 13644489, 18192652, 27288978, 40933467, 54577956, 81866934, 163733868]

約数ペア:

[(1, 163733868), (2, 81866934), (3, 54577956), (4, 40933467), (6, 27288978), (9, 18192652), (12, 13644489), (17, 9631404), (18, 9096326), (19, 8617572), (34, 4815702), (36, 4548163), (38, 4308786), (51, 3210468), (57, 2872524), (68, 2407851), (76, 2154393), (102, 1605234), (114, 1436262), (153, 1070156), (171, 957508), (204, 802617), (228, 718131), (306, 535078), (323, 506916), (342, 478754), (612, 267539), (646, 253458), (684, 239377), (969, 168972), (1292, 126729), (1938, 84486), (2907, 56324), (3876, 42243), (5814, 28162), (11628, 14081)]