156988312348

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{3449}}^1$

素因数の和:4811

約数の個数: 96

約数和(自身を含む): 332365824000

約数和(自身を除く): 175377511652

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 1279, 2542, 2558, 3449, 5084, 5116, 6898, 8897, 8953, 13796, 17794, 17906, 24143, 35588, 35812, 39649, 48286, 52439, 79298, 96572, 104878, 106919, 141409, 158596, 209756, 213838, 277543, 282818, 367073, 427676, 555086, 565636, 734146, 748433, 989863, 1110172, 1468292, 1496866, 1625609, 1979726, 2993732, 3251218, 3959452, 4383679, 4411271, 6502436, 8767358, 8822542, 11379263, 17534716, 17645084, 22758526, 30685753, 30878897, 45517052, 61371506, 61757794, 122743012, 123515588, 136749401, 180862111, 273498802, 361724222, 546997604, 723448444, 957245807, 1266034777, 1914491614, 2532069554, 3828983228, 5064139108, 5606725441, 11213450882, 22426901764, 39247078087, 78494156174, 156988312348]

約数ペア:

[(1, 156988312348), (2, 78494156174), (4, 39247078087), (7, 22426901764), (14, 11213450882), (28, 5606725441), (31, 5064139108), (41, 3828983228), (62, 2532069554), (82, 1914491614), (124, 1266034777), (164, 957245807), (217, 723448444), (287, 546997604), (434, 361724222), (574, 273498802), (868, 180862111), (1148, 136749401), (1271, 123515588), (1279, 122743012), (2542, 61757794), (2558, 61371506), (3449, 45517052), (5084, 30878897), (5116, 30685753), (6898, 22758526), (8897, 17645084), (8953, 17534716), (13796, 11379263), (17794, 8822542), (17906, 8767358), (24143, 6502436), (35588, 4411271), (35812, 4383679), (39649, 3959452), (48286, 3251218), (52439, 2993732), (79298, 1979726), (96572, 1625609), (104878, 1496866), (106919, 1468292), (141409, 1110172), (158596, 989863), (209756, 748433), (213838, 734146), (277543, 565636), (282818, 555086), (367073, 427676)]