156655687370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{427169}}^1$

素因数の和:427240

約数の個数: 96

約数和(自身を含む): 360217082880

約数和(自身を除く): 203561395510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 169, 182, 217, 310, 338, 403, 434, 455, 806, 845, 910, 1085, 1183, 1690, 2015, 2170, 2366, 2821, 4030, 5239, 5642, 5915, 10478, 11830, 14105, 26195, 28210, 36673, 52390, 73346, 183365, 366730, 427169, 854338, 2135845, 2990183, 4271690, 5553197, 5980366, 11106394, 13242239, 14950915, 26484478, 27765985, 29901830, 38872379, 55531970, 66211195, 72191561, 77744758, 92695673, 132422390, 144383122, 172149107, 185391346, 194361895, 344298214, 360957805, 388723790, 463478365, 505340927, 721915610, 860745535, 926956730, 1010681854, 1205043749, 1721491070, 2237938391, 2410087498, 2526704635, 4475876782, 5053409270, 6025218745, 11189691955, 12050437490, 15665568737, 22379383910, 31331137474, 78327843685, 156655687370]

約数ペア:

[(1, 156655687370), (2, 78327843685), (5, 31331137474), (7, 22379383910), (10, 15665568737), (13, 12050437490), (14, 11189691955), (26, 6025218745), (31, 5053409270), (35, 4475876782), (62, 2526704635), (65, 2410087498), (70, 2237938391), (91, 1721491070), (130, 1205043749), (155, 1010681854), (169, 926956730), (182, 860745535), (217, 721915610), (310, 505340927), (338, 463478365), (403, 388723790), (434, 360957805), (455, 344298214), (806, 194361895), (845, 185391346), (910, 172149107), (1085, 144383122), (1183, 132422390), (1690, 92695673), (2015, 77744758), (2170, 72191561), (2366, 66211195), (2821, 55531970), (4030, 38872379), (5239, 29901830), (5642, 27765985), (5915, 26484478), (10478, 14950915), (11830, 13242239), (14105, 11106394), (26195, 5980366), (28210, 5553197), (36673, 4271690), (52390, 2990183), (73346, 2135845), (183365, 854338), (366730, 427169)]