153936045

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8087}}^1$

素因数の和:8151

約数の個数: 40

約数和(自身を含む): 281850624

約数和(自身を除く): 127914579

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 8087, 19035, 24261, 40435, 72783, 121305, 218349, 363915, 380089, 655047, 1091745, 1140267, 1900445, 3275235, 3420801, 5701335, 10262403, 17104005, 30787209, 51312015, 153936045]

約数ペア:

[(1, 153936045), (3, 51312015), (5, 30787209), (9, 17104005), (15, 10262403), (27, 5701335), (45, 3420801), (47, 3275235), (81, 1900445), (135, 1140267), (141, 1091745), (235, 655047), (405, 380089), (423, 363915), (705, 218349), (1269, 121305), (2115, 72783), (3807, 40435), (6345, 24261), (8087, 19035)]