148315970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22853}}^1$

素因数の和:22930

約数の個数: 32

約数和(自身を含む): 296187840

約数和(自身を除く): 147871870

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 22853, 45706, 114265, 228530, 251383, 502766, 1256915, 1348327, 2513830, 2696654, 6741635, 13483270, 14831597, 29663194, 74157985, 148315970]

約数ペア:

[(1, 148315970), (2, 74157985), (5, 29663194), (10, 14831597), (11, 13483270), (22, 6741635), (55, 2696654), (59, 2513830), (110, 1348327), (118, 1256915), (295, 502766), (590, 251383), (649, 228530), (1298, 114265), (3245, 45706), (6490, 22853)]