156902178238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{12967}}^1$

素因数の和:13241

約数の個数: 64

約数和(自身を含む): 264572098560

約数和(自身を除く): 107669920322

約数列:

[1, 2, 13, 26, 43, 79, 86, 137, 158, 274, 559, 1027, 1118, 1781, 2054, 3397, 3562, 5891, 6794, 10823, 11782, 12967, 21646, 25934, 44161, 76583, 88322, 140699, 153166, 168571, 281398, 337142, 465389, 557581, 930778, 1024393, 1115162, 1776479, 2048786, 3552958, 6050057, 7248553, 12100114, 13317109, 14497106, 23094227, 26634218, 44048899, 46188454, 76388597, 88097798, 140341841, 152777194, 280683682, 572635687, 993051761, 1145271374, 1824443933, 1986103522, 3648887866, 6034699163, 12069398326, 78451089119, 156902178238]

約数ペア:

[(1, 156902178238), (2, 78451089119), (13, 12069398326), (26, 6034699163), (43, 3648887866), (79, 1986103522), (86, 1824443933), (137, 1145271374), (158, 993051761), (274, 572635687), (559, 280683682), (1027, 152777194), (1118, 140341841), (1781, 88097798), (2054, 76388597), (3397, 46188454), (3562, 44048899), (5891, 26634218), (6794, 23094227), (10823, 14497106), (11782, 13317109), (12967, 12100114), (21646, 7248553), (25934, 6050057), (44161, 3552958), (76583, 2048786), (88322, 1776479), (140699, 1115162), (153166, 1024393), (168571, 930778), (281398, 557581), (337142, 465389)]