159792318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 428670720

約数和(自身を除く): 268878402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 361, 378, 399, 513, 722, 798, 1026, 1083, 1171, 1197, 2166, 2342, 2394, 2527, 3249, 3513, 3591, 5054, 6498, 7026, 7182, 7581, 8197, 9747, 10539, 15162, 16394, 19494, 21078, 22249, 22743, 24591, 31617, 44498, 45486, 49182, 63234, 66747, 68229, 73773, 133494, 136458, 147546, 155743, 200241, 221319, 311486, 400482, 422731, 442638, 467229, 600723, 845462, 934458, 1201446, 1268193, 1401687, 2536386, 2803374, 2959117, 3804579, 4205061, 5918234, 7609158, 8410122, 8877351, 11413737, 17754702, 22827474, 26632053, 53264106, 79896159, 159792318]

約数ペア:

[(1, 159792318), (2, 79896159), (3, 53264106), (6, 26632053), (7, 22827474), (9, 17754702), (14, 11413737), (18, 8877351), (19, 8410122), (21, 7609158), (27, 5918234), (38, 4205061), (42, 3804579), (54, 2959117), (57, 2803374), (63, 2536386), (114, 1401687), (126, 1268193), (133, 1201446), (171, 934458), (189, 845462), (266, 600723), (342, 467229), (361, 442638), (378, 422731), (399, 400482), (513, 311486), (722, 221319), (798, 200241), (1026, 155743), (1083, 147546), (1171, 136458), (1197, 133494), (2166, 73773), (2342, 68229), (2394, 66747), (2527, 63234), (3249, 49182), (3513, 45486), (3591, 44498), (5054, 31617), (6498, 24591), (7026, 22743), (7182, 22249), (7581, 21078), (8197, 19494), (9747, 16394), (10539, 15162)]