165489870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4663}}^1$

素因数の和:4706

約数の個数: 96

約数和(自身を含む): 491622912

約数和(自身を除く): 326133042

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2366, 2535, 2730, 3549, 4663, 5070, 5915, 7098, 9326, 11830, 13989, 17745, 23315, 27978, 32641, 35490, 46630, 60619, 65282, 69945, 97923, 121238, 139890, 163205, 181857, 195846, 303095, 326410, 363714, 424333, 489615, 606190, 788047, 848666, 909285, 979230, 1272999, 1576094, 1818570, 2121665, 2364141, 2545998, 3940235, 4243330, 4728282, 5516329, 6364995, 7880470, 11032658, 11820705, 12729990, 16548987, 23641410, 27581645, 33097974, 55163290, 82744935, 165489870]

約数ペア:

[(1, 165489870), (2, 82744935), (3, 55163290), (5, 33097974), (6, 27581645), (7, 23641410), (10, 16548987), (13, 12729990), (14, 11820705), (15, 11032658), (21, 7880470), (26, 6364995), (30, 5516329), (35, 4728282), (39, 4243330), (42, 3940235), (65, 2545998), (70, 2364141), (78, 2121665), (91, 1818570), (105, 1576094), (130, 1272999), (169, 979230), (182, 909285), (195, 848666), (210, 788047), (273, 606190), (338, 489615), (390, 424333), (455, 363714), (507, 326410), (546, 303095), (845, 195846), (910, 181857), (1014, 163205), (1183, 139890), (1365, 121238), (1690, 97923), (2366, 69945), (2535, 65282), (2730, 60619), (3549, 46630), (4663, 35490), (5070, 32641), (5915, 27978), (7098, 23315), (9326, 17745), (11830, 13989)]