156930592

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53891}}^1$

素因数の和:53921

約数の個数: 48

約数和(自身を含む): 380261952

約数和(自身を除く): 223331360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 53891, 107782, 215564, 377237, 431128, 700583, 754474, 862256, 1401166, 1508948, 1724512, 2802332, 3017896, 4904081, 5604664, 6035792, 9808162, 11209328, 12071584, 19616324, 22418656, 39232648, 78465296, 156930592]

約数ペア:

[(1, 156930592), (2, 78465296), (4, 39232648), (7, 22418656), (8, 19616324), (13, 12071584), (14, 11209328), (16, 9808162), (26, 6035792), (28, 5604664), (32, 4904081), (52, 3017896), (56, 2802332), (91, 1724512), (104, 1508948), (112, 1401166), (182, 862256), (208, 754474), (224, 700583), (364, 431128), (416, 377237), (728, 215564), (1456, 107782), (2912, 53891)]