157098452888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1\times {\mathrm{16361}}^1$

素因数の和:21828

約数の個数: 64

約数和(自身を含む): 335960291520

約数和(自身を除く): 178861838632

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 5431, 10862, 16361, 21724, 32722, 43448, 65444, 70603, 92327, 130888, 141206, 184654, 212693, 278137, 282412, 369308, 425386, 556274, 564824, 738616, 850772, 1112548, 1200251, 1701544, 2225096, 2400502, 3615781, 4801004, 7231562, 9602008, 14463124, 28926248, 88856591, 177713182, 355426364, 710852728, 1155135683, 1510562047, 2310271366, 3021124094, 4620542732, 6042248188, 9241085464, 12084496376, 19637306611, 39274613222, 78549226444, 157098452888]

約数ペア:

[(1, 157098452888), (2, 78549226444), (4, 39274613222), (8, 19637306611), (13, 12084496376), (17, 9241085464), (26, 6042248188), (34, 4620542732), (52, 3021124094), (68, 2310271366), (104, 1510562047), (136, 1155135683), (221, 710852728), (442, 355426364), (884, 177713182), (1768, 88856591), (5431, 28926248), (10862, 14463124), (16361, 9602008), (21724, 7231562), (32722, 4801004), (43448, 3615781), (65444, 2400502), (70603, 2225096), (92327, 1701544), (130888, 1200251), (141206, 1112548), (184654, 850772), (212693, 738616), (278137, 564824), (282412, 556274), (369308, 425386)]