147634891328

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1540

約数の個数: 112

約数和(自身を含む): 303293458944

約数和(自身を除く): 155658567616

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 137, 164, 274, 328, 463, 548, 656, 887, 926, 1096, 1312, 1774, 1852, 2192, 2624, 3548, 3704, 4384, 5617, 7096, 7408, 8768, 11234, 14192, 14816, 18983, 22468, 28384, 29632, 36367, 37966, 44936, 56768, 63431, 72734, 75932, 89872, 121519, 126862, 145468, 151864, 179744, 243038, 253724, 290936, 303728, 359488, 410681, 486076, 507448, 581872, 607456, 821362, 972152, 1014896, 1163744, 1214912, 1642724, 1944304, 2029792, 2327488, 2600671, 3285448, 3888608, 4059584, 4982279, 5201342, 6570896, 7777216, 9964558, 10402684, 13141792, 16837921, 19929116, 20805368, 26283584, 33675842, 39858232, 41610736, 56263297, 67351684, 79716464, 83221472, 112526594, 134703368, 159432928, 166442944, 225053188, 269406736, 318865856, 450106376, 538813472, 900212752, 1077626944, 1800425504, 2306795177, 3600851008, 4613590354, 9227180708, 18454361416, 36908722832, 73817445664, 147634891328]

約数ペア:

[(1, 147634891328), (2, 73817445664), (4, 36908722832), (8, 18454361416), (16, 9227180708), (32, 4613590354), (41, 3600851008), (64, 2306795177), (82, 1800425504), (137, 1077626944), (164, 900212752), (274, 538813472), (328, 450106376), (463, 318865856), (548, 269406736), (656, 225053188), (887, 166442944), (926, 159432928), (1096, 134703368), (1312, 112526594), (1774, 83221472), (1852, 79716464), (2192, 67351684), (2624, 56263297), (3548, 41610736), (3704, 39858232), (4384, 33675842), (5617, 26283584), (7096, 20805368), (7408, 19929116), (8768, 16837921), (11234, 13141792), (14192, 10402684), (14816, 9964558), (18983, 7777216), (22468, 6570896), (28384, 5201342), (29632, 4982279), (36367, 4059584), (37966, 3888608), (44936, 3285448), (56768, 2600671), (63431, 2327488), (72734, 2029792), (75932, 1944304), (89872, 1642724), (121519, 1214912), (126862, 1163744), (145468, 1014896), (151864, 972152), (179744, 821362), (243038, 607456), (253724, 581872), (290936, 507448), (303728, 486076), (359488, 410681)]