156983184044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1\times {\mathrm{4153}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 288670565568

約数和(自身を除く): 131687381524

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 2617, 3611, 4153, 5234, 7222, 8306, 10468, 14444, 16612, 60191, 95519, 120382, 191038, 240764, 382076, 410869, 652021, 821738, 1304042, 1643476, 2608084, 9449987, 10868401, 14996483, 18899974, 21736802, 29992966, 37799948, 43473604, 59985932, 249973223, 499946446, 999892892, 1706338957, 3412677914, 6825355828, 39245796011, 78491592022, 156983184044]

約数ペア:

[(1, 156983184044), (2, 78491592022), (4, 39245796011), (23, 6825355828), (46, 3412677914), (92, 1706338957), (157, 999892892), (314, 499946446), (628, 249973223), (2617, 59985932), (3611, 43473604), (4153, 37799948), (5234, 29992966), (7222, 21736802), (8306, 18899974), (10468, 14996483), (14444, 10868401), (16612, 9449987), (60191, 2608084), (95519, 1643476), (120382, 1304042), (191038, 821738), (240764, 652021), (382076, 410869)]