156741068632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{883}}^1\times {\mathrm{3253}}^1$

素因数の和:4520

約数の個数: 64

約数和(自身を含む): 310665888000

約数和(自身を除く): 153924819368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 718, 883, 1436, 1766, 2872, 3253, 3532, 6506, 6821, 7064, 13012, 13642, 16777, 26024, 27284, 33554, 54568, 61807, 67108, 123614, 134216, 247228, 316997, 494456, 633994, 1167827, 1267988, 2335654, 2535976, 2872399, 4671308, 5744798, 6022943, 9342616, 11489596, 12045886, 22188713, 22979192, 24091772, 44377426, 48183544, 54575581, 88754852, 109151162, 177509704, 218302324, 436604648, 1031191241, 2062382482, 4124764964, 8249529928, 19592633579, 39185267158, 78370534316, 156741068632]

約数ペア:

[(1, 156741068632), (2, 78370534316), (4, 39185267158), (8, 19592633579), (19, 8249529928), (38, 4124764964), (76, 2062382482), (152, 1031191241), (359, 436604648), (718, 218302324), (883, 177509704), (1436, 109151162), (1766, 88754852), (2872, 54575581), (3253, 48183544), (3532, 44377426), (6506, 24091772), (6821, 22979192), (7064, 22188713), (13012, 12045886), (13642, 11489596), (16777, 9342616), (26024, 6022943), (27284, 5744798), (33554, 4671308), (54568, 2872399), (61807, 2535976), (67108, 2335654), (123614, 1267988), (134216, 1167827), (247228, 633994), (316997, 494456)]