151813656

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3557

約数の個数: 64

約数和(自身を含む): 423830400

約数和(自身を除く): 272016744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3331, 3798, 5064, 5697, 6662, 7596, 9993, 11394, 13324, 15192, 19986, 22788, 26648, 29979, 39972, 45576, 59958, 79944, 89937, 119916, 179874, 239832, 359748, 702841, 719496, 1405682, 2108523, 2811364, 4217046, 5622728, 6325569, 8434092, 12651138, 16868184, 18976707, 25302276, 37953414, 50604552, 75906828, 151813656]

約数ペア:

[(1, 151813656), (2, 75906828), (3, 50604552), (4, 37953414), (6, 25302276), (8, 18976707), (9, 16868184), (12, 12651138), (18, 8434092), (24, 6325569), (27, 5622728), (36, 4217046), (54, 2811364), (72, 2108523), (108, 1405682), (211, 719496), (216, 702841), (422, 359748), (633, 239832), (844, 179874), (1266, 119916), (1688, 89937), (1899, 79944), (2532, 59958), (3331, 45576), (3798, 39972), (5064, 29979), (5697, 26648), (6662, 22788), (7596, 19986), (9993, 15192), (11394, 13324)]