144239784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{462307}}^1$

素因数の和:462329

約数の個数: 32

約数和(自身を含む): 388338720

約数和(自身を除く): 244098936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 462307, 924614, 1386921, 1849228, 2773842, 3698456, 5547684, 6009991, 11095368, 12019982, 18029973, 24039964, 36059946, 48079928, 72119892, 144239784]

約数ペア:

[(1, 144239784), (2, 72119892), (3, 48079928), (4, 36059946), (6, 24039964), (8, 18029973), (12, 12019982), (13, 11095368), (24, 6009991), (26, 5547684), (39, 3698456), (52, 2773842), (78, 1849228), (104, 1386921), (156, 924614), (312, 462307)]