163099458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4457}}^1$

素因数の和:4591

約数の個数: 48

約数和(自身を含む): 375541920

約数和(自身を除く): 212442462

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 4457, 6099, 8914, 12198, 13371, 18297, 26742, 36594, 40113, 80226, 84683, 169366, 254049, 476899, 508098, 762147, 953798, 1430697, 1524294, 2861394, 4292091, 8584182, 9061081, 18122162, 27183243, 54366486, 81549729, 163099458]

約数ペア:

[(1, 163099458), (2, 81549729), (3, 54366486), (6, 27183243), (9, 18122162), (18, 9061081), (19, 8584182), (38, 4292091), (57, 2861394), (107, 1524294), (114, 1430697), (171, 953798), (214, 762147), (321, 508098), (342, 476899), (642, 254049), (963, 169366), (1926, 84683), (2033, 80226), (4066, 40113), (4457, 36594), (6099, 26742), (8914, 18297), (12198, 13371)]