158702934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 362476800

約数和(自身を除く): 203773866

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 173, 247, 346, 494, 519, 619, 741, 1038, 1238, 1482, 1857, 2249, 3287, 3714, 4498, 6574, 6747, 8047, 9861, 11761, 13494, 16094, 19722, 23522, 24141, 35283, 42731, 48282, 70566, 85462, 107087, 128193, 152893, 214174, 256386, 305786, 321261, 458679, 642522, 917358, 1392131, 2034653, 2784262, 4069306, 4176393, 6103959, 8352786, 12207918, 26450489, 52900978, 79351467, 158702934]

約数ペア:

[(1, 158702934), (2, 79351467), (3, 52900978), (6, 26450489), (13, 12207918), (19, 8352786), (26, 6103959), (38, 4176393), (39, 4069306), (57, 2784262), (78, 2034653), (114, 1392131), (173, 917358), (247, 642522), (346, 458679), (494, 321261), (519, 305786), (619, 256386), (741, 214174), (1038, 152893), (1238, 128193), (1482, 107087), (1857, 85462), (2249, 70566), (3287, 48282), (3714, 42731), (4498, 35283), (6574, 24141), (6747, 23522), (8047, 19722), (9861, 16094), (11761, 13494)]