137731552

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5208

約数の個数: 72

約数和(自身を含む): 334049184

約数和(自身を除く): 196317632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5167, 6664, 10334, 13328, 20668, 26656, 36169, 41336, 72338, 82672, 87839, 144676, 165344, 175678, 253183, 289352, 351356, 506366, 578704, 614873, 702712, 1012732, 1157408, 1229746, 1405424, 2025464, 2459492, 2810848, 4050928, 4304111, 4918984, 8101856, 8608222, 9837968, 17216444, 19675936, 34432888, 68865776, 137731552]

約数ペア:

[(1, 137731552), (2, 68865776), (4, 34432888), (7, 19675936), (8, 17216444), (14, 9837968), (16, 8608222), (17, 8101856), (28, 4918984), (32, 4304111), (34, 4050928), (49, 2810848), (56, 2459492), (68, 2025464), (98, 1405424), (112, 1229746), (119, 1157408), (136, 1012732), (196, 702712), (224, 614873), (238, 578704), (272, 506366), (392, 351356), (476, 289352), (544, 253183), (784, 175678), (833, 165344), (952, 144676), (1568, 87839), (1666, 82672), (1904, 72338), (3332, 41336), (3808, 36169), (5167, 26656), (6664, 20668), (10334, 13328)]