149254488

素因数分解:

$2^3\times 3^5\times {\mathrm{76777}}^1$

素因数の和:76798

約数の個数: 48

約数和(自身を含む): 419207880

約数和(自身を除く): 269953392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 76777, 153554, 230331, 307108, 460662, 614216, 690993, 921324, 1381986, 1842648, 2072979, 2763972, 4145958, 5527944, 6218937, 8291916, 12437874, 16583832, 18656811, 24875748, 37313622, 49751496, 74627244, 149254488]

約数ペア:

[(1, 149254488), (2, 74627244), (3, 49751496), (4, 37313622), (6, 24875748), (8, 18656811), (9, 16583832), (12, 12437874), (18, 8291916), (24, 6218937), (27, 5527944), (36, 4145958), (54, 2763972), (72, 2072979), (81, 1842648), (108, 1381986), (162, 921324), (216, 690993), (243, 614216), (324, 460662), (486, 307108), (648, 230331), (972, 153554), (1944, 76777)]