156765380416

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{48371}}^1$

素因数の和:49103

約数の個数: 56

約数和(自身を含む): 315517011840

約数和(自身を除く): 158751631424

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 641, 1264, 1282, 2528, 2564, 5056, 5128, 10256, 20512, 41024, 48371, 50639, 96742, 101278, 193484, 202556, 386968, 405112, 773936, 810224, 1547872, 1620448, 3095744, 3240896, 3821309, 7642618, 15285236, 30570472, 31005811, 61140944, 62011622, 122281888, 124023244, 244563776, 248046488, 496092976, 992185952, 1984371904, 2449459069, 4898918138, 9797836276, 19595672552, 39191345104, 78382690208, 156765380416]

約数ペア:

[(1, 156765380416), (2, 78382690208), (4, 39191345104), (8, 19595672552), (16, 9797836276), (32, 4898918138), (64, 2449459069), (79, 1984371904), (158, 992185952), (316, 496092976), (632, 248046488), (641, 244563776), (1264, 124023244), (1282, 122281888), (2528, 62011622), (2564, 61140944), (5056, 31005811), (5128, 30570472), (10256, 15285236), (20512, 7642618), (41024, 3821309), (48371, 3240896), (50639, 3095744), (96742, 1620448), (101278, 1547872), (193484, 810224), (202556, 773936), (386968, 405112)]