147105792

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 444618720

約数和(自身を除く): 297512928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 347, 368, 384, 414, 512, 552, 576, 694, 736, 768, 828, 1024, 1041, 1104, 1152, 1388, 1472, 1536, 1656, 2048, 2082, 2208, 2304, 2776, 2944, 3072, 3123, 3312, 4164, 4416, 4608, 5552, 5888, 6144, 6246, 6624, 7981, 8328, 8832, 9216, 11104, 11776, 12492, 13248, 15962, 16656, 17664, 18432, 22208, 23552, 23943, 24984, 26496, 31924, 33312, 35328, 44416, 47104, 47886, 49968, 52992, 63848, 66624, 70656, 71829, 88832, 95772, 99936, 105984, 127696, 133248, 141312, 143658, 177664, 191544, 199872, 211968, 255392, 266496, 287316, 355328, 383088, 399744, 423936, 510784, 532992, 574632, 710656, 766176, 799488, 1021568, 1065984, 1149264, 1532352, 1598976, 2043136, 2131968, 2298528, 3064704, 3197952, 4086272, 4597056, 6129408, 6395904, 8172544, 9194112, 12258816, 16345088, 18388224, 24517632, 36776448, 49035264, 73552896, 147105792]

約数ペア:

[(1, 147105792), (2, 73552896), (3, 49035264), (4, 36776448), (6, 24517632), (8, 18388224), (9, 16345088), (12, 12258816), (16, 9194112), (18, 8172544), (23, 6395904), (24, 6129408), (32, 4597056), (36, 4086272), (46, 3197952), (48, 3064704), (64, 2298528), (69, 2131968), (72, 2043136), (92, 1598976), (96, 1532352), (128, 1149264), (138, 1065984), (144, 1021568), (184, 799488), (192, 766176), (207, 710656), (256, 574632), (276, 532992), (288, 510784), (347, 423936), (368, 399744), (384, 383088), (414, 355328), (512, 287316), (552, 266496), (576, 255392), (694, 211968), (736, 199872), (768, 191544), (828, 177664), (1024, 143658), (1041, 141312), (1104, 133248), (1152, 127696), (1388, 105984), (1472, 99936), (1536, 95772), (1656, 88832), (2048, 71829), (2082, 70656), (2208, 66624), (2304, 63848), (2776, 52992), (2944, 49968), (3072, 47886), (3123, 47104), (3312, 44416), (4164, 35328), (4416, 33312), (4608, 31924), (5552, 26496), (5888, 24984), (6144, 23943), (6246, 23552), (6624, 22208), (7981, 18432), (8328, 17664), (8832, 16656), (9216, 15962), (11104, 13248), (11776, 12492)]