156718447264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^2\times {\mathrm{15349}}^1$

素因数の和:15650

約数の個数: 72

約数和(自身を含む): 329112258300

約数和(自身を除く): 172393811036

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 2192, 2329, 4384, 4658, 9316, 15349, 18632, 18769, 30698, 37264, 37538, 61396, 74528, 75076, 122792, 150152, 245584, 260933, 300304, 319073, 491168, 521866, 600608, 638146, 1043732, 1276292, 2087464, 2102813, 2552584, 4174928, 4205626, 5105168, 8349856, 8411252, 10210336, 16822504, 33645008, 35747821, 67290016, 71495642, 142991284, 285982568, 288085381, 571965136, 576170762, 1143930272, 1152341524, 2304683048, 4609366096, 4897451477, 9218732192, 9794902954, 19589805908, 39179611816, 78359223632, 156718447264]

約数ペア:

[(1, 156718447264), (2, 78359223632), (4, 39179611816), (8, 19589805908), (16, 9794902954), (17, 9218732192), (32, 4897451477), (34, 4609366096), (68, 2304683048), (136, 1152341524), (137, 1143930272), (272, 576170762), (274, 571965136), (544, 288085381), (548, 285982568), (1096, 142991284), (2192, 71495642), (2329, 67290016), (4384, 35747821), (4658, 33645008), (9316, 16822504), (15349, 10210336), (18632, 8411252), (18769, 8349856), (30698, 5105168), (37264, 4205626), (37538, 4174928), (61396, 2552584), (74528, 2102813), (75076, 2087464), (122792, 1276292), (150152, 1043732), (245584, 638146), (260933, 600608), (300304, 521866), (319073, 491168)]