151471628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11502

約数の個数: 48

約数和(自身を含む): 338198784

約数和(自身を除く): 186727156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 11437, 13244, 22874, 45748, 80059, 125807, 160118, 251614, 320236, 491791, 503228, 880649, 983582, 1761298, 1967164, 3442537, 3522596, 5409701, 6885074, 10819402, 13770148, 21638804, 37867907, 75735814, 151471628]

約数ペア:

[(1, 151471628), (2, 75735814), (4, 37867907), (7, 21638804), (11, 13770148), (14, 10819402), (22, 6885074), (28, 5409701), (43, 3522596), (44, 3442537), (77, 1967164), (86, 1761298), (154, 983582), (172, 880649), (301, 503228), (308, 491791), (473, 320236), (602, 251614), (946, 160118), (1204, 125807), (1892, 80059), (3311, 45748), (6622, 22874), (11437, 13244)]