154445564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4201}}^1$

素因数の和:4326

約数の個数: 48

約数和(自身を含む): 336025536

約数和(自身を除く): 181579972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 4201, 5252, 8402, 9191, 16804, 18382, 29407, 36764, 54613, 58814, 109226, 117628, 218452, 382291, 424301, 764582, 848602, 1529164, 1697204, 2970107, 5515913, 5940214, 11031826, 11880428, 22063652, 38611391, 77222782, 154445564]

約数ペア:

[(1, 154445564), (2, 77222782), (4, 38611391), (7, 22063652), (13, 11880428), (14, 11031826), (26, 5940214), (28, 5515913), (52, 2970107), (91, 1697204), (101, 1529164), (182, 848602), (202, 764582), (364, 424301), (404, 382291), (707, 218452), (1313, 117628), (1414, 109226), (2626, 58814), (2828, 54613), (4201, 36764), (5252, 29407), (8402, 18382), (9191, 16804)]