156905141426

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{26591}}^1$

素因数の和:27311

約数の個数: 48

約数和(自身を含む): 266104016640

約数和(自身を除く): 109198875214

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 659, 814, 1318, 4477, 7249, 8954, 14498, 24383, 26591, 48766, 53182, 79739, 159478, 268213, 292501, 536426, 585002, 983867, 1967734, 2950343, 3217511, 5900686, 6435022, 10822537, 17523469, 21645074, 35046938, 119047907, 192758159, 238095814, 385516318, 648368353, 1296736706, 2120339749, 4240679498, 7132051883, 14264103766, 78452570713, 156905141426]

約数ペア:

[(1, 156905141426), (2, 78452570713), (11, 14264103766), (22, 7132051883), (37, 4240679498), (74, 2120339749), (121, 1296736706), (242, 648368353), (407, 385516318), (659, 238095814), (814, 192758159), (1318, 119047907), (4477, 35046938), (7249, 21645074), (8954, 17523469), (14498, 10822537), (24383, 6435022), (26591, 5900686), (48766, 3217511), (53182, 2950343), (79739, 1967734), (159478, 983867), (268213, 585002), (292501, 536426)]