155118930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{9283}}^1$

素因数の和:9850

約数の個数: 32

約数和(自身を含む): 372993984

約数和(自身を除く): 217875054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 9283, 16710, 18566, 27849, 46415, 55698, 92830, 139245, 278490, 5170631, 10341262, 15511893, 25853155, 31023786, 51706310, 77559465, 155118930]

約数ペア:

[(1, 155118930), (2, 77559465), (3, 51706310), (5, 31023786), (6, 25853155), (10, 15511893), (15, 10341262), (30, 5170631), (557, 278490), (1114, 139245), (1671, 92830), (2785, 55698), (3342, 46415), (5570, 27849), (8355, 18566), (9283, 16710)]