159703248

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89923}}^1$

素因数の和:89971

約数の個数: 40

約数和(自身を含む): 423721888

約数和(自身を除く): 264018640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 89923, 179846, 269769, 359692, 539538, 719384, 1079076, 1438768, 2158152, 3327151, 4316304, 6654302, 9981453, 13308604, 19962906, 26617208, 39925812, 53234416, 79851624, 159703248]

約数ペア:

[(1, 159703248), (2, 79851624), (3, 53234416), (4, 39925812), (6, 26617208), (8, 19962906), (12, 13308604), (16, 9981453), (24, 6654302), (37, 4316304), (48, 3327151), (74, 2158152), (111, 1438768), (148, 1079076), (222, 719384), (296, 539538), (444, 359692), (592, 269769), (888, 179846), (1776, 89923)]