156923721856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6555971}}^1$

素因数の和:6556013

約数の個数: 64

約数和(自身を含む): 361102937760

約数和(自身を除く): 204179215904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 11968, 23936, 6555971, 13111942, 26223884, 52447768, 72115681, 104895536, 111451507, 144231362, 209791072, 222903014, 288462724, 419582144, 445806028, 576925448, 839164288, 891612056, 1153850896, 1225966577, 1783224112, 2307701792, 2451933154, 3566448224, 4615403584, 4903866308, 7132896448, 9230807168, 9807732616, 14265792896, 19615465232, 39230930464, 78461860928, 156923721856]

約数ペア:

[(1, 156923721856), (2, 78461860928), (4, 39230930464), (8, 19615465232), (11, 14265792896), (16, 9807732616), (17, 9230807168), (22, 7132896448), (32, 4903866308), (34, 4615403584), (44, 3566448224), (64, 2451933154), (68, 2307701792), (88, 1783224112), (128, 1225966577), (136, 1153850896), (176, 891612056), (187, 839164288), (272, 576925448), (352, 445806028), (374, 419582144), (544, 288462724), (704, 222903014), (748, 209791072), (1088, 144231362), (1408, 111451507), (1496, 104895536), (2176, 72115681), (2992, 52447768), (5984, 26223884), (11968, 13111942), (23936, 6555971)]