156690270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 447617664

約数和(自身を除く): 290927394

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 163, 165, 198, 326, 330, 489, 495, 815, 971, 978, 990, 1467, 1630, 1793, 1942, 2445, 2913, 2934, 3586, 4855, 4890, 5379, 5826, 7335, 8739, 8965, 9710, 10681, 10758, 14565, 14670, 16137, 17478, 17930, 21362, 26895, 29130, 32043, 32274, 43695, 53405, 53790, 64086, 80685, 87390, 96129, 106810, 158273, 160215, 161370, 192258, 316546, 320430, 474819, 480645, 791365, 949638, 961290, 1424457, 1582730, 1741003, 2374095, 2848914, 3482006, 4748190, 5223009, 7122285, 8705015, 10446018, 14244570, 15669027, 17410030, 26115045, 31338054, 52230090, 78345135, 156690270]

約数ペア:

[(1, 156690270), (2, 78345135), (3, 52230090), (5, 31338054), (6, 26115045), (9, 17410030), (10, 15669027), (11, 14244570), (15, 10446018), (18, 8705015), (22, 7122285), (30, 5223009), (33, 4748190), (45, 3482006), (55, 2848914), (66, 2374095), (90, 1741003), (99, 1582730), (110, 1424457), (163, 961290), (165, 949638), (198, 791365), (326, 480645), (330, 474819), (489, 320430), (495, 316546), (815, 192258), (971, 161370), (978, 160215), (990, 158273), (1467, 106810), (1630, 96129), (1793, 87390), (1942, 80685), (2445, 64086), (2913, 53790), (2934, 53405), (3586, 43695), (4855, 32274), (4890, 32043), (5379, 29130), (5826, 26895), (7335, 21362), (8739, 17930), (8965, 17478), (9710, 16137), (10681, 14670), (10758, 14565)]