156969747214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{17911}}^1$

素因数の和:19561

約数の個数: 64

約数和(自身を含む): 297510008832

約数和(自身を除く): 140540261618

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1601, 2737, 3202, 5474, 11207, 17911, 22414, 27217, 35822, 36823, 54434, 73646, 125377, 190519, 250754, 257761, 304487, 381038, 411953, 515522, 608974, 625991, 823906, 1251982, 2131409, 2883671, 4262818, 4381937, 5767342, 7003201, 8763874, 14006402, 28675511, 49022407, 57351022, 98044814, 200728577, 401457154, 487483687, 659536753, 974967374, 1319073506, 3412385809, 4616757271, 6824771618, 9233514542, 11212124801, 22424249602, 78484873607, 156969747214]

約数ペア:

[(1, 156969747214), (2, 78484873607), (7, 22424249602), (14, 11212124801), (17, 9233514542), (23, 6824771618), (34, 4616757271), (46, 3412385809), (119, 1319073506), (161, 974967374), (238, 659536753), (322, 487483687), (391, 401457154), (782, 200728577), (1601, 98044814), (2737, 57351022), (3202, 49022407), (5474, 28675511), (11207, 14006402), (17911, 8763874), (22414, 7003201), (27217, 5767342), (35822, 4381937), (36823, 4262818), (54434, 2883671), (73646, 2131409), (125377, 1251982), (190519, 823906), (250754, 625991), (257761, 608974), (304487, 515522), (381038, 411953)]