149393295

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58243}}^1$

素因数の和:58276

約数の個数: 32

約数和(自身を含む): 279571200

約数和(自身を除く): 130177905

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 58243, 174729, 291215, 524187, 873645, 1106617, 1572561, 2620935, 3319851, 5533085, 7862805, 9959553, 16599255, 29878659, 49797765, 149393295]

約数ペア:

[(1, 149393295), (3, 49797765), (5, 29878659), (9, 16599255), (15, 9959553), (19, 7862805), (27, 5533085), (45, 3319851), (57, 2620935), (95, 1572561), (135, 1106617), (171, 873645), (285, 524187), (513, 291215), (855, 174729), (2565, 58243)]