158296212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5167}}^1$

素因数の和:5237

約数の個数: 72

約数和(自身を含む): 428902656

約数和(自身を除く): 270606444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 3404, 5106, 5167, 7659, 10212, 10334, 15318, 15501, 20668, 30636, 31002, 46503, 62004, 93006, 118841, 186012, 191179, 237682, 356523, 382358, 475364, 573537, 713046, 764716, 1069569, 1147074, 1426092, 1720611, 2139138, 2294148, 3441222, 4278276, 4397117, 6882444, 8794234, 13191351, 17588468, 26382702, 39574053, 52765404, 79148106, 158296212]

約数ペア:

[(1, 158296212), (2, 79148106), (3, 52765404), (4, 39574053), (6, 26382702), (9, 17588468), (12, 13191351), (18, 8794234), (23, 6882444), (36, 4397117), (37, 4278276), (46, 3441222), (69, 2294148), (74, 2139138), (92, 1720611), (111, 1426092), (138, 1147074), (148, 1069569), (207, 764716), (222, 713046), (276, 573537), (333, 475364), (414, 382358), (444, 356523), (666, 237682), (828, 191179), (851, 186012), (1332, 118841), (1702, 93006), (2553, 62004), (3404, 46503), (5106, 31002), (5167, 30636), (7659, 20668), (10212, 15501), (10334, 15318)]