156919672580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{97829}}^1$

素因数の和:98189

約数の個数: 96

約数和(自身を含む): 376305834240

約数和(自身を除く): 219386161660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 317, 460, 506, 634, 1012, 1265, 1268, 1585, 2530, 3170, 3487, 5060, 6340, 6974, 7291, 13948, 14582, 17435, 29164, 34870, 36455, 69740, 72910, 80201, 97829, 145820, 160402, 195658, 320804, 391316, 401005, 489145, 802010, 978290, 1076119, 1604020, 1956580, 2152238, 2250067, 4304476, 4500134, 5380595, 9000268, 10761190, 11250335, 21522380, 22500670, 24750737, 31011793, 45001340, 49501474, 62023586, 99002948, 123753685, 124047172, 155058965, 247507370, 310117930, 341129723, 495014740, 620235860, 682259446, 713271239, 1364518892, 1426542478, 1705648615, 2853084956, 3411297230, 3566356195, 6822594460, 7132712390, 7845983629, 14265424780, 15691967258, 31383934516, 39229918145, 78459836290, 156919672580]

約数ペア:

[(1, 156919672580), (2, 78459836290), (4, 39229918145), (5, 31383934516), (10, 15691967258), (11, 14265424780), (20, 7845983629), (22, 7132712390), (23, 6822594460), (44, 3566356195), (46, 3411297230), (55, 2853084956), (92, 1705648615), (110, 1426542478), (115, 1364518892), (220, 713271239), (230, 682259446), (253, 620235860), (317, 495014740), (460, 341129723), (506, 310117930), (634, 247507370), (1012, 155058965), (1265, 124047172), (1268, 123753685), (1585, 99002948), (2530, 62023586), (3170, 49501474), (3487, 45001340), (5060, 31011793), (6340, 24750737), (6974, 22500670), (7291, 21522380), (13948, 11250335), (14582, 10761190), (17435, 9000268), (29164, 5380595), (34870, 4500134), (36455, 4304476), (69740, 2250067), (72910, 2152238), (80201, 1956580), (97829, 1604020), (145820, 1076119), (160402, 978290), (195658, 802010), (320804, 489145), (391316, 401005)]