148614272

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 316159200

約数和(自身を除く): 167544928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 163, 272, 326, 419, 544, 652, 838, 1088, 1304, 1676, 2176, 2608, 2771, 3352, 5216, 5542, 6704, 7123, 10432, 11084, 13408, 14246, 20864, 22168, 26816, 28492, 44336, 53632, 56984, 68297, 88672, 113968, 136594, 177344, 227936, 273188, 354688, 455872, 546376, 911744, 1092752, 1161049, 2185504, 2322098, 4371008, 4644196, 8742016, 9288392, 18576784, 37153568, 74307136, 148614272]

約数ペア:

[(1, 148614272), (2, 74307136), (4, 37153568), (8, 18576784), (16, 9288392), (17, 8742016), (32, 4644196), (34, 4371008), (64, 2322098), (68, 2185504), (128, 1161049), (136, 1092752), (163, 911744), (272, 546376), (326, 455872), (419, 354688), (544, 273188), (652, 227936), (838, 177344), (1088, 136594), (1304, 113968), (1676, 88672), (2176, 68297), (2608, 56984), (2771, 53632), (3352, 44336), (5216, 28492), (5542, 26816), (6704, 22168), (7123, 20864), (10432, 14246), (11084, 13408)]