156799489980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9187}}^1\times {\mathrm{40637}}^1$

素因数の和:49843

約数の個数: 96

約数和(自身を含む): 501825332736

約数和(自身を除く): 345025842756

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, 9187, 18374, 27561, 36748, 40637, 45935, 55122, 64309, 81274, 91870, 110244, 121911, 128618, 137805, 162548, 183740, 192927, 203185, 243822, 257236, 275610, 284459, 321545, 385854, 406370, 487644, 551220, 568918, 609555, 643090, 771708, 812740, 853377, 964635, 1137836, 1219110, 1286180, 1422295, 1706754, 1929270, 2438220, 2844590, 3413508, 3858540, 4266885, 5689180, 8533770, 17067540, 373332119, 746664238, 1119996357, 1493328476, 1866660595, 2239992714, 2613324833, 3733321190, 4479985428, 5226649666, 5599981785, 7466642380, 7839974499, 10453299332, 11199963570, 13066624165, 15679948998, 22399927140, 26133248330, 31359897996, 39199872495, 52266496660, 78399744990, 156799489980]

約数ペア:

[(1, 156799489980), (2, 78399744990), (3, 52266496660), (4, 39199872495), (5, 31359897996), (6, 26133248330), (7, 22399927140), (10, 15679948998), (12, 13066624165), (14, 11199963570), (15, 10453299332), (20, 7839974499), (21, 7466642380), (28, 5599981785), (30, 5226649666), (35, 4479985428), (42, 3733321190), (60, 2613324833), (70, 2239992714), (84, 1866660595), (105, 1493328476), (140, 1119996357), (210, 746664238), (420, 373332119), (9187, 17067540), (18374, 8533770), (27561, 5689180), (36748, 4266885), (40637, 3858540), (45935, 3413508), (55122, 2844590), (64309, 2438220), (81274, 1929270), (91870, 1706754), (110244, 1422295), (121911, 1286180), (128618, 1219110), (137805, 1137836), (162548, 964635), (183740, 853377), (192927, 812740), (203185, 771708), (243822, 643090), (257236, 609555), (275610, 568918), (284459, 551220), (321545, 487644), (385854, 406370)]