146340558

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12798

約数の個数: 72

約数和(自身を含む): 397241208

約数和(自身を除く): 250900650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 12763, 25526, 38289, 76578, 89341, 114867, 165919, 178682, 229734, 268023, 331838, 497757, 536046, 625387, 804069, 995514, 1161433, 1250774, 1493271, 1608138, 1876161, 2322866, 2986542, 3484299, 3752322, 5628483, 6968598, 8130031, 10452897, 11256966, 16260062, 20905794, 24390093, 48780186, 73170279, 146340558]

約数ペア:

[(1, 146340558), (2, 73170279), (3, 48780186), (6, 24390093), (7, 20905794), (9, 16260062), (13, 11256966), (14, 10452897), (18, 8130031), (21, 6968598), (26, 5628483), (39, 3752322), (42, 3484299), (49, 2986542), (63, 2322866), (78, 1876161), (91, 1608138), (98, 1493271), (117, 1250774), (126, 1161433), (147, 995514), (182, 804069), (234, 625387), (273, 536046), (294, 497757), (441, 331838), (546, 268023), (637, 229734), (819, 178682), (882, 165919), (1274, 114867), (1638, 89341), (1911, 76578), (3822, 38289), (5733, 25526), (11466, 12763)]