103395488

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 256483584

約数和(自身を除く): 153088096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 49, 56, 61, 92, 94, 98, 112, 122, 161, 184, 188, 196, 224, 244, 322, 329, 368, 376, 392, 427, 488, 644, 658, 736, 752, 784, 854, 976, 1081, 1127, 1288, 1316, 1403, 1504, 1568, 1708, 1952, 2162, 2254, 2303, 2576, 2632, 2806, 2867, 2989, 3416, 4324, 4508, 4606, 5152, 5264, 5612, 5734, 5978, 6832, 7567, 8648, 9016, 9212, 9821, 10528, 11224, 11468, 11956, 13664, 15134, 17296, 18032, 18424, 19642, 20069, 22448, 22936, 23912, 30268, 34592, 36064, 36848, 39284, 40138, 44896, 45872, 47824, 52969, 60536, 65941, 68747, 73696, 78568, 80276, 91744, 95648, 105938, 121072, 131882, 137494, 140483, 157136, 160552, 211876, 242144, 263764, 274988, 280966, 314272, 321104, 423752, 461587, 527528, 549976, 561932, 642208, 847504, 923174, 1055056, 1099952, 1123864, 1695008, 1846348, 2110112, 2199904, 2247728, 3231109, 3692696, 4495456, 6462218, 7385392, 12924436, 14770784, 25848872, 51697744, 103395488]

約数ペア:

[(1, 103395488), (2, 51697744), (4, 25848872), (7, 14770784), (8, 12924436), (14, 7385392), (16, 6462218), (23, 4495456), (28, 3692696), (32, 3231109), (46, 2247728), (47, 2199904), (49, 2110112), (56, 1846348), (61, 1695008), (92, 1123864), (94, 1099952), (98, 1055056), (112, 923174), (122, 847504), (161, 642208), (184, 561932), (188, 549976), (196, 527528), (224, 461587), (244, 423752), (322, 321104), (329, 314272), (368, 280966), (376, 274988), (392, 263764), (427, 242144), (488, 211876), (644, 160552), (658, 157136), (736, 140483), (752, 137494), (784, 131882), (854, 121072), (976, 105938), (1081, 95648), (1127, 91744), (1288, 80276), (1316, 78568), (1403, 73696), (1504, 68747), (1568, 65941), (1708, 60536), (1952, 52969), (2162, 47824), (2254, 45872), (2303, 44896), (2576, 40138), (2632, 39284), (2806, 36848), (2867, 36064), (2989, 34592), (3416, 30268), (4324, 23912), (4508, 22936), (4606, 22448), (5152, 20069), (5264, 19642), (5612, 18424), (5734, 18032), (5978, 17296), (6832, 15134), (7567, 13664), (8648, 11956), (9016, 11468), (9212, 11224), (9821, 10528)]