156749535020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{352357}}^1$

素因数の和:352467

約数の個数: 96

約数和(自身を含む): 372935707200

約数和(自身を除く): 216186172180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 59, 65, 116, 118, 130, 145, 236, 260, 290, 295, 377, 580, 590, 754, 767, 1180, 1508, 1534, 1711, 1885, 3068, 3422, 3770, 3835, 6844, 7540, 7670, 8555, 15340, 17110, 22243, 34220, 44486, 88972, 111215, 222430, 352357, 444860, 704714, 1409428, 1761785, 3523570, 4580641, 7047140, 9161282, 10218353, 18322564, 20436706, 20789063, 22903205, 40873412, 41578126, 45806410, 51091765, 83156252, 91612820, 102183530, 103945315, 132838589, 204367060, 207890630, 265677178, 270257819, 415781260, 531354356, 540515638, 602882827, 664192945, 1081031276, 1205765654, 1328385890, 1351289095, 2411531308, 2656771780, 2702578190, 3014414135, 5405156380, 6028828270, 7837476751, 12057656540, 15674953502, 31349907004, 39187383755, 78374767510, 156749535020]

約数ペア:

[(1, 156749535020), (2, 78374767510), (4, 39187383755), (5, 31349907004), (10, 15674953502), (13, 12057656540), (20, 7837476751), (26, 6028828270), (29, 5405156380), (52, 3014414135), (58, 2702578190), (59, 2656771780), (65, 2411531308), (116, 1351289095), (118, 1328385890), (130, 1205765654), (145, 1081031276), (236, 664192945), (260, 602882827), (290, 540515638), (295, 531354356), (377, 415781260), (580, 270257819), (590, 265677178), (754, 207890630), (767, 204367060), (1180, 132838589), (1508, 103945315), (1534, 102183530), (1711, 91612820), (1885, 83156252), (3068, 51091765), (3422, 45806410), (3770, 41578126), (3835, 40873412), (6844, 22903205), (7540, 20789063), (7670, 20436706), (8555, 18322564), (15340, 10218353), (17110, 9161282), (22243, 7047140), (34220, 4580641), (44486, 3523570), (88972, 1761785), (111215, 1409428), (222430, 704714), (352357, 444860)]