155391288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29297}}^1$

素因数の和:29336

約数の個数: 64

約数和(自身を含む): 442985760

約数和(自身を除く): 287594472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 29297, 58594, 87891, 117188, 175782, 234376, 351564, 380861, 498049, 703128, 761722, 996098, 1142583, 1494147, 1523444, 1992196, 2285166, 2988294, 3046888, 3984392, 4570332, 5976588, 6474637, 9140664, 11953176, 12949274, 19423911, 25898548, 38847822, 51797096, 77695644, 155391288]

約数ペア:

[(1, 155391288), (2, 77695644), (3, 51797096), (4, 38847822), (6, 25898548), (8, 19423911), (12, 12949274), (13, 11953176), (17, 9140664), (24, 6474637), (26, 5976588), (34, 4570332), (39, 3984392), (51, 3046888), (52, 2988294), (68, 2285166), (78, 1992196), (102, 1523444), (104, 1494147), (136, 1142583), (156, 996098), (204, 761722), (221, 703128), (312, 498049), (408, 380861), (442, 351564), (663, 234376), (884, 175782), (1326, 117188), (1768, 87891), (2652, 58594), (5304, 29297)]