150541890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{161873}}^1$

素因数の和:161914

約数の個数: 32

約数和(自身を含む): 372957696

約数和(自身を除く): 222415806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 161873, 323746, 485619, 809365, 971238, 1618730, 2428095, 4856190, 5018063, 10036126, 15054189, 25090315, 30108378, 50180630, 75270945, 150541890]

約数ペア:

[(1, 150541890), (2, 75270945), (3, 50180630), (5, 30108378), (6, 25090315), (10, 15054189), (15, 10036126), (30, 5018063), (31, 4856190), (62, 2428095), (93, 1618730), (155, 971238), (186, 809365), (310, 485619), (465, 323746), (930, 161873)]