156039498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22171}}^1$

素因数の和:22219

約数の個数: 48

約数和(自身を含む): 373553856

約数和(自身を除く): 217514358

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 22171, 44342, 66513, 133026, 199539, 376907, 399078, 509933, 753814, 1019866, 1130721, 1529799, 2261442, 3059598, 3392163, 4589397, 6784326, 8668861, 9178794, 17337722, 26006583, 52013166, 78019749, 156039498]

約数ペア:

[(1, 156039498), (2, 78019749), (3, 52013166), (6, 26006583), (9, 17337722), (17, 9178794), (18, 8668861), (23, 6784326), (34, 4589397), (46, 3392163), (51, 3059598), (69, 2261442), (102, 1529799), (138, 1130721), (153, 1019866), (207, 753814), (306, 509933), (391, 399078), (414, 376907), (782, 199539), (1173, 133026), (2346, 66513), (3519, 44342), (7038, 22171)]