156984388764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{842209}}^1$

素因数の和:842547

約数の個数: 72

約数和(自身を含む): 427445156880

約数和(自身を除く): 270460768116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 588, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 8876, 13314, 15533, 26628, 31066, 46599, 62132, 93198, 186396, 842209, 1684418, 2526627, 3368836, 5053254, 5895463, 10106508, 11790926, 17686389, 23581852, 35372778, 41268241, 70745556, 82536482, 123804723, 165072964, 247609446, 266980253, 495218892, 533960506, 800940759, 1067921012, 1601881518, 1868861771, 3203763036, 3737723542, 5606585313, 7475447084, 11213170626, 13082032397, 22426341252, 26164064794, 39246097191, 52328129588, 78492194382, 156984388764]

約数ペア:

[(1, 156984388764), (2, 78492194382), (3, 52328129588), (4, 39246097191), (6, 26164064794), (7, 22426341252), (12, 13082032397), (14, 11213170626), (21, 7475447084), (28, 5606585313), (42, 3737723542), (49, 3203763036), (84, 1868861771), (98, 1601881518), (147, 1067921012), (196, 800940759), (294, 533960506), (317, 495218892), (588, 266980253), (634, 247609446), (951, 165072964), (1268, 123804723), (1902, 82536482), (2219, 70745556), (3804, 41268241), (4438, 35372778), (6657, 23581852), (8876, 17686389), (13314, 11790926), (15533, 10106508), (26628, 5895463), (31066, 5053254), (46599, 3368836), (62132, 2526627), (93198, 1684418), (186396, 842209)]