154866912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70139}}^1$

素因数の和:70175

約数の個数: 48

約数和(自身を含む): 424206720

約数和(自身を除く): 269339808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 70139, 140278, 210417, 280556, 420834, 561112, 841668, 1122224, 1613197, 1683336, 2244448, 3226394, 3366672, 4839591, 6452788, 6733344, 9679182, 12905576, 19358364, 25811152, 38716728, 51622304, 77433456, 154866912]

約数ペア:

[(1, 154866912), (2, 77433456), (3, 51622304), (4, 38716728), (6, 25811152), (8, 19358364), (12, 12905576), (16, 9679182), (23, 6733344), (24, 6452788), (32, 4839591), (46, 3366672), (48, 3226394), (69, 2244448), (92, 1683336), (96, 1613197), (138, 1122224), (184, 841668), (276, 561112), (368, 420834), (552, 280556), (736, 210417), (1104, 140278), (2208, 70139)]