152015544

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 422547840

約数和(自身を除く): 270532296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 131, 142, 213, 227, 262, 284, 393, 426, 454, 524, 568, 639, 681, 786, 852, 908, 1048, 1179, 1278, 1362, 1572, 1704, 1816, 2043, 2358, 2556, 2724, 3144, 4086, 4716, 5112, 5448, 8172, 9301, 9432, 16117, 16344, 18602, 27903, 29737, 32234, 37204, 48351, 55806, 59474, 64468, 74408, 83709, 89211, 96702, 111612, 118948, 128936, 145053, 167418, 178422, 193404, 223224, 237896, 267633, 290106, 334836, 356844, 386808, 535266, 580212, 669672, 713688, 1070532, 1160424, 2111327, 2141064, 4222654, 6333981, 8445308, 12667962, 16890616, 19001943, 25335924, 38003886, 50671848, 76007772, 152015544]

約数ペア:

[(1, 152015544), (2, 76007772), (3, 50671848), (4, 38003886), (6, 25335924), (8, 19001943), (9, 16890616), (12, 12667962), (18, 8445308), (24, 6333981), (36, 4222654), (71, 2141064), (72, 2111327), (131, 1160424), (142, 1070532), (213, 713688), (227, 669672), (262, 580212), (284, 535266), (393, 386808), (426, 356844), (454, 334836), (524, 290106), (568, 267633), (639, 237896), (681, 223224), (786, 193404), (852, 178422), (908, 167418), (1048, 145053), (1179, 128936), (1278, 118948), (1362, 111612), (1572, 96702), (1704, 89211), (1816, 83709), (2043, 74408), (2358, 64468), (2556, 59474), (2724, 55806), (3144, 48351), (4086, 37204), (4716, 32234), (5112, 29737), (5448, 27903), (8172, 18602), (9301, 16344), (9432, 16117)]