148971210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{261353}}^1$

素因数の和:261382

約数の個数: 32

約数和(自身を含む): 376349760

約数和(自身を除く): 227378550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 261353, 522706, 784059, 1306765, 1568118, 2613530, 3920295, 4965707, 7840590, 9931414, 14897121, 24828535, 29794242, 49657070, 74485605, 148971210]

約数ペア:

[(1, 148971210), (2, 74485605), (3, 49657070), (5, 29794242), (6, 24828535), (10, 14897121), (15, 9931414), (19, 7840590), (30, 4965707), (38, 3920295), (57, 2613530), (95, 1568118), (114, 1306765), (190, 784059), (285, 522706), (570, 261353)]