144973670394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1901}}^1\times {\mathrm{13063}}^1$

素因数の和:15115

約数の個数: 64

約数和(自身を含む): 333953464320

約数和(自身を除く): 188979793926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1901, 1946, 2919, 3802, 5703, 5838, 11406, 13063, 13307, 26126, 26614, 39189, 39921, 78378, 79842, 91441, 182882, 264239, 274323, 528478, 548646, 792717, 1585434, 1815757, 1849673, 3631514, 3699346, 5447271, 5549019, 10894542, 11098038, 12710299, 24832763, 25420598, 38130897, 49665526, 74498289, 76261794, 148996578, 173829341, 347658682, 521488023, 1042976046, 3451754057, 6903508114, 10355262171, 20710524342, 24162278399, 48324556798, 72486835197, 144973670394]

約数ペア:

[(1, 144973670394), (2, 72486835197), (3, 48324556798), (6, 24162278399), (7, 20710524342), (14, 10355262171), (21, 6903508114), (42, 3451754057), (139, 1042976046), (278, 521488023), (417, 347658682), (834, 173829341), (973, 148996578), (1901, 76261794), (1946, 74498289), (2919, 49665526), (3802, 38130897), (5703, 25420598), (5838, 24832763), (11406, 12710299), (13063, 11098038), (13307, 10894542), (26126, 5549019), (26614, 5447271), (39189, 3699346), (39921, 3631514), (78378, 1849673), (79842, 1815757), (91441, 1585434), (182882, 792717), (264239, 548646), (274323, 528478)]