156254130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{578719}}^1$

素因数の和:578735

約数の個数: 32

約数和(自身を含む): 416678400

約数和(自身を除く): 260424270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 578719, 1157438, 1736157, 2893595, 3472314, 5208471, 5787190, 8680785, 10416942, 15625413, 17361570, 26042355, 31250826, 52084710, 78127065, 156254130]

約数ペア:

[(1, 156254130), (2, 78127065), (3, 52084710), (5, 31250826), (6, 26042355), (9, 17361570), (10, 15625413), (15, 10416942), (18, 8680785), (27, 5787190), (30, 5208471), (45, 3472314), (54, 2893595), (90, 1736157), (135, 1157438), (270, 578719)]