152000979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 224308224

約数和(自身を除く): 72307245

約数列:

[1, 3, 13, 39, 53, 151, 159, 453, 487, 689, 1461, 1963, 2067, 5889, 6331, 8003, 18993, 24009, 25811, 73537, 77433, 104039, 220611, 312117, 335543, 955981, 1006629, 2867943, 3897461, 11692383, 50666993, 152000979]

約数ペア:

[(1, 152000979), (3, 50666993), (13, 11692383), (39, 3897461), (53, 2867943), (151, 1006629), (159, 955981), (453, 335543), (487, 312117), (689, 220611), (1461, 104039), (1963, 77433), (2067, 73537), (5889, 25811), (6331, 24009), (8003, 18993)]