156343616

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1600

約数の個数: 84

約数和(自身を含む): 367480596

約数和(自身を除く): 211136980

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1553, 1573, 1936, 2288, 3106, 3146, 3872, 4576, 6212, 6292, 7744, 9152, 12424, 12584, 17083, 20189, 24848, 25168, 34166, 40378, 49696, 50336, 68332, 80756, 99392, 100672, 136664, 161512, 187913, 222079, 273328, 323024, 375826, 444158, 546656, 646048, 751652, 888316, 1093312, 1292096, 1503304, 1776632, 2442869, 3006608, 3553264, 4885738, 6013216, 7106528, 9771476, 12026432, 14213056, 19542952, 39085904, 78171808, 156343616]

約数ペア:

[(1, 156343616), (2, 78171808), (4, 39085904), (8, 19542952), (11, 14213056), (13, 12026432), (16, 9771476), (22, 7106528), (26, 6013216), (32, 4885738), (44, 3553264), (52, 3006608), (64, 2442869), (88, 1776632), (104, 1503304), (121, 1292096), (143, 1093312), (176, 888316), (208, 751652), (242, 646048), (286, 546656), (352, 444158), (416, 375826), (484, 323024), (572, 273328), (704, 222079), (832, 187913), (968, 161512), (1144, 136664), (1553, 100672), (1573, 99392), (1936, 80756), (2288, 68332), (3106, 50336), (3146, 49696), (3872, 40378), (4576, 34166), (6212, 25168), (6292, 24848), (7744, 20189), (9152, 17083), (12424, 12584)]