148869432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89897}}^1$

素因数の和:89932

約数の個数: 48

約数和(自身を含む): 420722640

約数和(自身を除く): 271853208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 89897, 179794, 269691, 359588, 539382, 719176, 809073, 1078764, 1618146, 2067631, 2157528, 3236292, 4135262, 6202893, 6472584, 8270524, 12405786, 16541048, 18608679, 24811572, 37217358, 49623144, 74434716, 148869432]

約数ペア:

[(1, 148869432), (2, 74434716), (3, 49623144), (4, 37217358), (6, 24811572), (8, 18608679), (9, 16541048), (12, 12405786), (18, 8270524), (23, 6472584), (24, 6202893), (36, 4135262), (46, 3236292), (69, 2157528), (72, 2067631), (92, 1618146), (138, 1078764), (184, 809073), (207, 719176), (276, 539382), (414, 359588), (552, 269691), (828, 179794), (1656, 89897)]