151179872

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 305363520

約数和(自身を除く): 154183648

約数列:

[1, 2, 4, 8, 16, 32, 67, 107, 134, 214, 268, 428, 536, 659, 856, 1072, 1318, 1712, 2144, 2636, 3424, 5272, 7169, 10544, 14338, 21088, 28676, 44153, 57352, 70513, 88306, 114704, 141026, 176612, 229408, 282052, 353224, 564104, 706448, 1128208, 1412896, 2256416, 4724371, 9448742, 18897484, 37794968, 75589936, 151179872]

約数ペア:

[(1, 151179872), (2, 75589936), (4, 37794968), (8, 18897484), (16, 9448742), (32, 4724371), (67, 2256416), (107, 1412896), (134, 1128208), (214, 706448), (268, 564104), (428, 353224), (536, 282052), (659, 229408), (856, 176612), (1072, 141026), (1318, 114704), (1712, 88306), (2144, 70513), (2636, 57352), (3424, 44153), (5272, 28676), (7169, 21088), (10544, 14338)]