148722717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 246177792

約数和(自身を除く): 97455075

約数列:

[1, 3, 11, 13, 31, 33, 39, 53, 93, 143, 159, 211, 341, 403, 429, 583, 633, 689, 1023, 1209, 1643, 1749, 2067, 2321, 2743, 4433, 4929, 6541, 6963, 7579, 8229, 11183, 13299, 18073, 19623, 21359, 22737, 30173, 33549, 54219, 64077, 71951, 85033, 90519, 123013, 145379, 215853, 234949, 255099, 346673, 369039, 436137, 704847, 935363, 1040019, 1599169, 2806089, 3813403, 4506749, 4797507, 11440209, 13520247, 49574239, 148722717]

約数ペア:

[(1, 148722717), (3, 49574239), (11, 13520247), (13, 11440209), (31, 4797507), (33, 4506749), (39, 3813403), (53, 2806089), (93, 1599169), (143, 1040019), (159, 935363), (211, 704847), (341, 436137), (403, 369039), (429, 346673), (583, 255099), (633, 234949), (689, 215853), (1023, 145379), (1209, 123013), (1643, 90519), (1749, 85033), (2067, 71951), (2321, 64077), (2743, 54219), (4433, 33549), (4929, 30173), (6541, 22737), (6963, 21359), (7579, 19623), (8229, 18073), (11183, 13299)]