157212936

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{9619}}^1$

素因数の和:9858

約数の個数: 48

約数和(自身を含む): 427705200

約数和(自身を除く): 270492264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 9619, 16344, 19238, 28857, 38476, 57714, 76952, 86571, 115428, 173142, 230856, 346284, 692568, 2183513, 4367026, 6550539, 8734052, 13101078, 17468104, 19651617, 26202156, 39303234, 52404312, 78606468, 157212936]

約数ペア:

[(1, 157212936), (2, 78606468), (3, 52404312), (4, 39303234), (6, 26202156), (8, 19651617), (9, 17468104), (12, 13101078), (18, 8734052), (24, 6550539), (36, 4367026), (72, 2183513), (227, 692568), (454, 346284), (681, 230856), (908, 173142), (1362, 115428), (1816, 86571), (2043, 76952), (2724, 57714), (4086, 38476), (5448, 28857), (8172, 19238), (9619, 16344)]