146648055

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 238392000

約数和(自身を除く): 91743945

約数列:

[1, 3, 5, 15, 109, 257, 327, 349, 545, 771, 1047, 1285, 1635, 1745, 3855, 5235, 28013, 38041, 84039, 89693, 114123, 140065, 190205, 269079, 420195, 448465, 570615, 1345395, 9776537, 29329611, 48882685, 146648055]

約数ペア:

[(1, 146648055), (3, 48882685), (5, 29329611), (15, 9776537), (109, 1345395), (257, 570615), (327, 448465), (349, 420195), (545, 269079), (771, 190205), (1047, 140065), (1285, 114123), (1635, 89693), (1745, 84039), (3855, 38041), (5235, 28013)]