149277528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109121}}^1$

素因数の和:109152

約数の個数: 48

約数和(自身を含む): 425575800

約数和(自身を除く): 276298272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 109121, 218242, 327363, 436484, 654726, 872968, 982089, 1309452, 1964178, 2073299, 2618904, 3928356, 4146598, 6219897, 7856712, 8293196, 12439794, 16586392, 18659691, 24879588, 37319382, 49759176, 74638764, 149277528]

約数ペア:

[(1, 149277528), (2, 74638764), (3, 49759176), (4, 37319382), (6, 24879588), (8, 18659691), (9, 16586392), (12, 12439794), (18, 8293196), (19, 7856712), (24, 6219897), (36, 4146598), (38, 3928356), (57, 2618904), (72, 2073299), (76, 1964178), (114, 1309452), (152, 982089), (171, 872968), (228, 654726), (342, 436484), (456, 327363), (684, 218242), (1368, 109121)]