156958158242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 246816460800

約数和(自身を除く): 89858302558

約数列:

[1, 2, 41, 82, 103, 149, 191, 206, 298, 382, 653, 1306, 4223, 6109, 7831, 8446, 12218, 15347, 15662, 19673, 26773, 28459, 30694, 39346, 53546, 56918, 67259, 97297, 124723, 134518, 194594, 249446, 629227, 806593, 1166819, 1258454, 1613186, 2333638, 2757619, 2931277, 3989177, 5113643, 5515238, 5862554, 7978354, 10021591, 10227286, 12846469, 18583727, 20043182, 25692938, 37167454, 120182357, 240364714, 410885231, 526705229, 761932807, 821770462, 1053410458, 1523865614, 1914123881, 3828247762, 78479079121, 156958158242]

約数ペア:

[(1, 156958158242), (2, 78479079121), (41, 3828247762), (82, 1914123881), (103, 1523865614), (149, 1053410458), (191, 821770462), (206, 761932807), (298, 526705229), (382, 410885231), (653, 240364714), (1306, 120182357), (4223, 37167454), (6109, 25692938), (7831, 20043182), (8446, 18583727), (12218, 12846469), (15347, 10227286), (15662, 10021591), (19673, 7978354), (26773, 5862554), (28459, 5515238), (30694, 5113643), (39346, 3989177), (53546, 2931277), (56918, 2757619), (67259, 2333638), (97297, 1613186), (124723, 1258454), (134518, 1166819), (194594, 806593), (249446, 629227)]