156955910272

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{13103}}^1$

素因数の和:13614

約数の個数: 128

約数和(自身を含む): 370507737600

約数和(自身を除く): 213551827328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 461, 464, 812, 896, 922, 928, 1624, 1844, 1856, 3227, 3248, 3688, 3712, 6454, 6496, 7376, 12908, 12992, 13103, 13369, 14752, 25816, 25984, 26206, 26738, 29504, 51632, 52412, 53476, 59008, 91721, 93583, 103264, 104824, 106952, 183442, 187166, 206528, 209648, 213904, 366884, 374332, 379987, 413056, 419296, 427808, 733768, 748664, 759974, 838592, 855616, 1467536, 1497328, 1519948, 1677184, 1711232, 2659909, 2935072, 2994656, 3039896, 5319818, 5870144, 5989312, 6040483, 6079792, 10639636, 11740288, 11978624, 12080966, 12159584, 21279272, 24161932, 24319168, 42283381, 42558544, 48323864, 48638336, 84566762, 85117088, 96647728, 169133524, 170234176, 175174007, 193295456, 338267048, 340468352, 350348014, 386590912, 676534096, 700696028, 773181824, 1226218049, 1353068192, 1401392056, 2452436098, 2706136384, 2802784112, 4904872196, 5412272768, 5605568224, 9809744392, 11211136448, 19619488784, 22422272896, 39238977568, 78477955136, 156955910272]

約数ペア:

[(1, 156955910272), (2, 78477955136), (4, 39238977568), (7, 22422272896), (8, 19619488784), (14, 11211136448), (16, 9809744392), (28, 5605568224), (29, 5412272768), (32, 4904872196), (56, 2802784112), (58, 2706136384), (64, 2452436098), (112, 1401392056), (116, 1353068192), (128, 1226218049), (203, 773181824), (224, 700696028), (232, 676534096), (406, 386590912), (448, 350348014), (461, 340468352), (464, 338267048), (812, 193295456), (896, 175174007), (922, 170234176), (928, 169133524), (1624, 96647728), (1844, 85117088), (1856, 84566762), (3227, 48638336), (3248, 48323864), (3688, 42558544), (3712, 42283381), (6454, 24319168), (6496, 24161932), (7376, 21279272), (12908, 12159584), (12992, 12080966), (13103, 11978624), (13369, 11740288), (14752, 10639636), (25816, 6079792), (25984, 6040483), (26206, 5989312), (26738, 5870144), (29504, 5319818), (51632, 3039896), (52412, 2994656), (53476, 2935072), (59008, 2659909), (91721, 1711232), (93583, 1677184), (103264, 1519948), (104824, 1497328), (106952, 1467536), (183442, 855616), (187166, 838592), (206528, 759974), (209648, 748664), (213904, 733768), (366884, 427808), (374332, 419296), (379987, 413056)]