156937513984

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{4937}}^1$

素因数の和:5833

約数の個数: 88

約数和(自身を含む): 322650105120

約数和(自身を除く): 165712591136

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 839, 1024, 1184, 1678, 2368, 3356, 4736, 4937, 6712, 9472, 9874, 13424, 18944, 19748, 26848, 31043, 37888, 39496, 53696, 62086, 78992, 107392, 124172, 157984, 182669, 214784, 248344, 315968, 365338, 429568, 496688, 631936, 730676, 859136, 993376, 1263872, 1461352, 1986752, 2527744, 2922704, 3973504, 4142143, 5055488, 5845408, 7947008, 8284286, 11690816, 15894016, 16568572, 23381632, 31788032, 33137144, 46763264, 66274288, 93526528, 132548576, 153259291, 187053056, 265097152, 306518582, 530194304, 613037164, 1060388608, 1226074328, 2120777216, 2452148656, 4241554432, 4904297312, 9808594624, 19617189248, 39234378496, 78468756992, 156937513984]

約数ペア:

[(1, 156937513984), (2, 78468756992), (4, 39234378496), (8, 19617189248), (16, 9808594624), (32, 4904297312), (37, 4241554432), (64, 2452148656), (74, 2120777216), (128, 1226074328), (148, 1060388608), (256, 613037164), (296, 530194304), (512, 306518582), (592, 265097152), (839, 187053056), (1024, 153259291), (1184, 132548576), (1678, 93526528), (2368, 66274288), (3356, 46763264), (4736, 33137144), (4937, 31788032), (6712, 23381632), (9472, 16568572), (9874, 15894016), (13424, 11690816), (18944, 8284286), (19748, 7947008), (26848, 5845408), (31043, 5055488), (37888, 4142143), (39496, 3973504), (53696, 2922704), (62086, 2527744), (78992, 1986752), (107392, 1461352), (124172, 1263872), (157984, 993376), (182669, 859136), (214784, 730676), (248344, 631936), (315968, 496688), (365338, 429568)]