146722260735

素因数分解:

$3^4\times 5^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1\times {\mathrm{971}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 264161256480

約数和(自身を除く): 117438995745

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 509, 733, 971, 1527, 2199, 2545, 2913, 3665, 4581, 4855, 6597, 7635, 8739, 10995, 13743, 14565, 19791, 22905, 26217, 32985, 41229, 43695, 59373, 68715, 78651, 98955, 131085, 206145, 296865, 373097, 393255, 494239, 711743, 1119291, 1482717, 1865485, 2135229, 2471195, 3357873, 3558715, 4448151, 5596455, 6405687, 7413585, 10073619, 10676145, 13344453, 16789365, 19217061, 22240755, 30220857, 32028435, 40033359, 50368095, 57651183, 66722265, 96085305, 151104285, 200166795, 288255915, 362277187, 1086831561, 1811385935, 3260494683, 5434157805, 9781484049, 16302473415, 29344452147, 48907420245, 146722260735]

約数ペア:

[(1, 146722260735), (3, 48907420245), (5, 29344452147), (9, 16302473415), (15, 9781484049), (27, 5434157805), (45, 3260494683), (81, 1811385935), (135, 1086831561), (405, 362277187), (509, 288255915), (733, 200166795), (971, 151104285), (1527, 96085305), (2199, 66722265), (2545, 57651183), (2913, 50368095), (3665, 40033359), (4581, 32028435), (4855, 30220857), (6597, 22240755), (7635, 19217061), (8739, 16789365), (10995, 13344453), (13743, 10676145), (14565, 10073619), (19791, 7413585), (22905, 6405687), (26217, 5596455), (32985, 4448151), (41229, 3558715), (43695, 3357873), (59373, 2471195), (68715, 2135229), (78651, 1865485), (98955, 1482717), (131085, 1119291), (206145, 711743), (296865, 494239), (373097, 393255)]