147932568

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 144

約数和(自身を含む): 483635880

約数和(自身を除く): 335703312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1553, 1701, 1764, 1944, 2268, 2646, 3106, 3402, 3528, 3969, 4536, 4659, 5292, 6212, 6804, 7938, 9318, 10584, 10871, 11907, 12424, 13608, 13977, 15876, 18636, 21742, 23814, 27954, 31752, 32613, 37272, 41931, 43484, 47628, 55908, 65226, 76097, 83862, 86968, 95256, 97839, 111816, 125793, 130452, 152194, 167724, 195678, 228291, 251586, 260904, 293517, 304388, 335448, 377379, 391356, 456582, 503172, 587034, 608776, 684873, 754758, 782712, 880551, 913164, 1006344, 1174068, 1369746, 1509516, 1761102, 1826328, 2054619, 2348136, 2641653, 2739492, 3019032, 3522204, 4109238, 5283306, 5478984, 6163857, 7044408, 8218476, 10566612, 12327714, 16436952, 18491571, 21133224, 24655428, 36983142, 49310856, 73966284, 147932568]

約数ペア:

[(1, 147932568), (2, 73966284), (3, 49310856), (4, 36983142), (6, 24655428), (7, 21133224), (8, 18491571), (9, 16436952), (12, 12327714), (14, 10566612), (18, 8218476), (21, 7044408), (24, 6163857), (27, 5478984), (28, 5283306), (36, 4109238), (42, 3522204), (49, 3019032), (54, 2739492), (56, 2641653), (63, 2348136), (72, 2054619), (81, 1826328), (84, 1761102), (98, 1509516), (108, 1369746), (126, 1174068), (147, 1006344), (162, 913164), (168, 880551), (189, 782712), (196, 754758), (216, 684873), (243, 608776), (252, 587034), (294, 503172), (324, 456582), (378, 391356), (392, 377379), (441, 335448), (486, 304388), (504, 293517), (567, 260904), (588, 251586), (648, 228291), (756, 195678), (882, 167724), (972, 152194), (1134, 130452), (1176, 125793), (1323, 111816), (1512, 97839), (1553, 95256), (1701, 86968), (1764, 83862), (1944, 76097), (2268, 65226), (2646, 55908), (3106, 47628), (3402, 43484), (3528, 41931), (3969, 37272), (4536, 32613), (4659, 31752), (5292, 27954), (6212, 23814), (6804, 21742), (7938, 18636), (9318, 15876), (10584, 13977), (10871, 13608), (11907, 12424)]