147189462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 347073024

約数和(自身を除く): 199883562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 73, 122, 146, 183, 219, 366, 427, 438, 511, 787, 854, 1022, 1281, 1533, 1574, 2361, 2562, 3066, 4453, 4722, 5509, 8906, 11018, 13359, 16527, 26718, 31171, 33054, 48007, 57451, 62342, 93513, 96014, 114902, 144021, 172353, 187026, 288042, 336049, 344706, 402157, 672098, 804314, 1008147, 1206471, 2016294, 2412942, 3504511, 7009022, 10513533, 21027066, 24531577, 49063154, 73594731, 147189462]

約数ペア:

[(1, 147189462), (2, 73594731), (3, 49063154), (6, 24531577), (7, 21027066), (14, 10513533), (21, 7009022), (42, 3504511), (61, 2412942), (73, 2016294), (122, 1206471), (146, 1008147), (183, 804314), (219, 672098), (366, 402157), (427, 344706), (438, 336049), (511, 288042), (787, 187026), (854, 172353), (1022, 144021), (1281, 114902), (1533, 96014), (1574, 93513), (2361, 62342), (2562, 57451), (3066, 48007), (4453, 33054), (4722, 31171), (5509, 26718), (8906, 16527), (11018, 13359)]