149666016

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{50291}}^1$

素因数の和:50335

約数の個数: 48

約数和(自身を含む): 405554688

約数和(自身を除く): 255888672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 50291, 100582, 150873, 201164, 301746, 402328, 603492, 804656, 1206984, 1559021, 1609312, 2413968, 3118042, 4677063, 4827936, 6236084, 9354126, 12472168, 18708252, 24944336, 37416504, 49888672, 74833008, 149666016]

約数ペア:

[(1, 149666016), (2, 74833008), (3, 49888672), (4, 37416504), (6, 24944336), (8, 18708252), (12, 12472168), (16, 9354126), (24, 6236084), (31, 4827936), (32, 4677063), (48, 3118042), (62, 2413968), (93, 1609312), (96, 1559021), (124, 1206984), (186, 804656), (248, 603492), (372, 402328), (496, 301746), (744, 201164), (992, 150873), (1488, 100582), (2976, 50291)]