156676352

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 391466880

約数和(自身を除く): 234790528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 128, 136, 139, 148, 224, 238, 256, 259, 272, 278, 296, 448, 476, 518, 544, 556, 592, 629, 896, 952, 973, 1036, 1088, 1112, 1184, 1258, 1792, 1904, 1946, 2072, 2176, 2224, 2363, 2368, 2516, 3808, 3892, 4144, 4352, 4403, 4448, 4726, 4736, 5032, 5143, 7616, 7784, 8288, 8806, 8896, 9452, 9472, 10064, 10286, 15232, 15568, 16541, 16576, 17612, 17792, 18904, 20128, 20572, 30464, 31136, 33082, 33152, 35224, 35584, 36001, 37808, 40256, 41144, 62272, 66164, 66304, 70448, 72002, 75616, 80512, 82288, 87431, 124544, 132328, 140896, 144004, 151232, 161024, 164576, 174862, 249088, 264656, 281792, 288008, 302464, 329152, 349724, 529312, 563584, 576016, 604928, 612017, 658304, 699448, 1058624, 1127168, 1152032, 1224034, 1316608, 1398896, 2117248, 2304064, 2448068, 2797792, 4234496, 4608128, 4896136, 5595584, 9216256, 9792272, 11191168, 19584544, 22382336, 39169088, 78338176, 156676352]

約数ペア:

[(1, 156676352), (2, 78338176), (4, 39169088), (7, 22382336), (8, 19584544), (14, 11191168), (16, 9792272), (17, 9216256), (28, 5595584), (32, 4896136), (34, 4608128), (37, 4234496), (56, 2797792), (64, 2448068), (68, 2304064), (74, 2117248), (112, 1398896), (119, 1316608), (128, 1224034), (136, 1152032), (139, 1127168), (148, 1058624), (224, 699448), (238, 658304), (256, 612017), (259, 604928), (272, 576016), (278, 563584), (296, 529312), (448, 349724), (476, 329152), (518, 302464), (544, 288008), (556, 281792), (592, 264656), (629, 249088), (896, 174862), (952, 164576), (973, 161024), (1036, 151232), (1088, 144004), (1112, 140896), (1184, 132328), (1258, 124544), (1792, 87431), (1904, 82288), (1946, 80512), (2072, 75616), (2176, 72002), (2224, 70448), (2363, 66304), (2368, 66164), (2516, 62272), (3808, 41144), (3892, 40256), (4144, 37808), (4352, 36001), (4403, 35584), (4448, 35224), (4726, 33152), (4736, 33082), (5032, 31136), (5143, 30464), (7616, 20572), (7784, 20128), (8288, 18904), (8806, 17792), (8896, 17612), (9452, 16576), (9472, 16541), (10064, 15568), (10286, 15232)]