166652220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{857}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 535062528

約数和(自身を除く): 368410308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 463, 857, 926, 1389, 1714, 1852, 2315, 2571, 2778, 3241, 3428, 4285, 4630, 5142, 5556, 5999, 6482, 6945, 8570, 9260, 9723, 10284, 11998, 12855, 12964, 13890, 16205, 17140, 17997, 19446, 23996, 25710, 27780, 29995, 32410, 35994, 38892, 48615, 51420, 59990, 64820, 71988, 89985, 97230, 119980, 179970, 194460, 359940, 396791, 793582, 1190373, 1587164, 1983955, 2380746, 2777537, 3967910, 4761492, 5555074, 5951865, 7935820, 8332611, 11110148, 11903730, 13887685, 16665222, 23807460, 27775370, 33330444, 41663055, 55550740, 83326110, 166652220]

約数ペア:

[(1, 166652220), (2, 83326110), (3, 55550740), (4, 41663055), (5, 33330444), (6, 27775370), (7, 23807460), (10, 16665222), (12, 13887685), (14, 11903730), (15, 11110148), (20, 8332611), (21, 7935820), (28, 5951865), (30, 5555074), (35, 4761492), (42, 3967910), (60, 2777537), (70, 2380746), (84, 1983955), (105, 1587164), (140, 1190373), (210, 793582), (420, 396791), (463, 359940), (857, 194460), (926, 179970), (1389, 119980), (1714, 97230), (1852, 89985), (2315, 71988), (2571, 64820), (2778, 59990), (3241, 51420), (3428, 48615), (4285, 38892), (4630, 35994), (5142, 32410), (5556, 29995), (5999, 27780), (6482, 25710), (6945, 23996), (8570, 19446), (9260, 17997), (9723, 17140), (10284, 16205), (11998, 13890), (12855, 12964)]