137840352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 422936640

約数和(自身を除く): 285096288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 73, 78, 89, 96, 102, 104, 136, 146, 156, 178, 204, 208, 219, 221, 267, 272, 292, 312, 356, 408, 416, 438, 442, 534, 544, 584, 624, 663, 712, 816, 876, 884, 949, 1068, 1157, 1168, 1241, 1248, 1326, 1424, 1513, 1632, 1752, 1768, 1898, 2136, 2314, 2336, 2482, 2652, 2847, 2848, 3026, 3471, 3504, 3536, 3723, 3796, 4272, 4539, 4628, 4964, 5304, 5694, 6052, 6497, 6942, 7008, 7072, 7446, 7592, 8544, 9078, 9256, 9928, 10608, 11388, 12104, 12994, 13884, 14892, 15184, 16133, 18156, 18512, 19491, 19669, 19856, 21216, 22776, 24208, 25988, 27768, 29784, 30368, 32266, 36312, 37024, 38982, 39338, 39712, 45552, 48399, 48416, 51976, 55536, 59007, 59568, 64532, 72624, 77964, 78676, 84461, 91104, 96798, 103952, 110449, 111072, 118014, 119136, 129064, 145248, 155928, 157352, 168922, 193596, 207904, 220898, 236028, 253383, 258128, 311856, 314704, 331347, 337844, 387192, 441796, 472056, 506766, 516256, 623712, 629408, 662694, 675688, 774384, 883592, 944112, 1013532, 1325388, 1351376, 1435837, 1548768, 1767184, 1888224, 2027064, 2650776, 2702752, 2871674, 3534368, 4054128, 4307511, 5301552, 5743348, 8108256, 8615022, 10603104, 11486696, 17230044, 22973392, 34460088, 45946784, 68920176, 137840352]

約数ペア:

[(1, 137840352), (2, 68920176), (3, 45946784), (4, 34460088), (6, 22973392), (8, 17230044), (12, 11486696), (13, 10603104), (16, 8615022), (17, 8108256), (24, 5743348), (26, 5301552), (32, 4307511), (34, 4054128), (39, 3534368), (48, 2871674), (51, 2702752), (52, 2650776), (68, 2027064), (73, 1888224), (78, 1767184), (89, 1548768), (96, 1435837), (102, 1351376), (104, 1325388), (136, 1013532), (146, 944112), (156, 883592), (178, 774384), (204, 675688), (208, 662694), (219, 629408), (221, 623712), (267, 516256), (272, 506766), (292, 472056), (312, 441796), (356, 387192), (408, 337844), (416, 331347), (438, 314704), (442, 311856), (534, 258128), (544, 253383), (584, 236028), (624, 220898), (663, 207904), (712, 193596), (816, 168922), (876, 157352), (884, 155928), (949, 145248), (1068, 129064), (1157, 119136), (1168, 118014), (1241, 111072), (1248, 110449), (1326, 103952), (1424, 96798), (1513, 91104), (1632, 84461), (1752, 78676), (1768, 77964), (1898, 72624), (2136, 64532), (2314, 59568), (2336, 59007), (2482, 55536), (2652, 51976), (2847, 48416), (2848, 48399), (3026, 45552), (3471, 39712), (3504, 39338), (3536, 38982), (3723, 37024), (3796, 36312), (4272, 32266), (4539, 30368), (4628, 29784), (4964, 27768), (5304, 25988), (5694, 24208), (6052, 22776), (6497, 21216), (6942, 19856), (7008, 19669), (7072, 19491), (7446, 18512), (7592, 18156), (8544, 16133), (9078, 15184), (9256, 14892), (9928, 13884), (10608, 12994), (11388, 12104)]