156804570272

素因数分解:

$2^5\times 7^1\times {\mathrm{3181}}^1\times {\mathrm{220063}}^1$

素因数の和:223261

約数の個数: 48

約数和(自身を含む): 352922798592

約数和(自身を除く): 196118228320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3181, 6362, 12724, 22267, 25448, 44534, 50896, 89068, 101792, 178136, 220063, 356272, 440126, 712544, 880252, 1540441, 1760504, 3080882, 3521008, 6161764, 7042016, 12323528, 24647056, 49294112, 700020403, 1400040806, 2800081612, 4900142821, 5600163224, 9800285642, 11200326448, 19600571284, 22400652896, 39201142568, 78402285136, 156804570272]

約数ペア:

[(1, 156804570272), (2, 78402285136), (4, 39201142568), (7, 22400652896), (8, 19600571284), (14, 11200326448), (16, 9800285642), (28, 5600163224), (32, 4900142821), (56, 2800081612), (112, 1400040806), (224, 700020403), (3181, 49294112), (6362, 24647056), (12724, 12323528), (22267, 7042016), (25448, 6161764), (44534, 3521008), (50896, 3080882), (89068, 1760504), (101792, 1540441), (178136, 880252), (220063, 712544), (356272, 440126)]