149807552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:733

約数の個数: 56

約数和(自身を含む): 314706000

約数和(自身を除く): 164898448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 349, 353, 608, 698, 706, 1216, 1396, 1412, 2792, 2824, 5584, 5648, 6631, 6707, 11168, 11296, 13262, 13414, 22336, 22592, 26524, 26828, 53048, 53656, 106096, 107312, 123197, 212192, 214624, 246394, 424384, 429248, 492788, 985576, 1971152, 2340743, 3942304, 4681486, 7884608, 9362972, 18725944, 37451888, 74903776, 149807552]

約数ペア:

[(1, 149807552), (2, 74903776), (4, 37451888), (8, 18725944), (16, 9362972), (19, 7884608), (32, 4681486), (38, 3942304), (64, 2340743), (76, 1971152), (152, 985576), (304, 492788), (349, 429248), (353, 424384), (608, 246394), (698, 214624), (706, 212192), (1216, 123197), (1396, 107312), (1412, 106096), (2792, 53656), (2824, 53048), (5584, 26828), (5648, 26524), (6631, 22592), (6707, 22336), (11168, 13414), (11296, 13262)]