137020176

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{25717}}^1$

素因数の和:25768

約数の個数: 60

約数和(自身を含む): 393845452

約数和(自身を除く): 256825276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 25717, 51434, 77151, 102868, 154302, 205736, 231453, 308604, 411472, 462906, 617208, 925812, 951529, 1234416, 1851624, 1903058, 2854587, 3703248, 3806116, 5709174, 7612232, 8563761, 11418348, 15224464, 17127522, 22836696, 34255044, 45673392, 68510088, 137020176]

約数ペア:

[(1, 137020176), (2, 68510088), (3, 45673392), (4, 34255044), (6, 22836696), (8, 17127522), (9, 15224464), (12, 11418348), (16, 8563761), (18, 7612232), (24, 5709174), (36, 3806116), (37, 3703248), (48, 2854587), (72, 1903058), (74, 1851624), (111, 1234416), (144, 951529), (148, 925812), (222, 617208), (296, 462906), (333, 411472), (444, 308604), (592, 231453), (666, 205736), (888, 154302), (1332, 102868), (1776, 77151), (2664, 51434), (5328, 25717)]