168538763776

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{32987}}^1$

素因数の和:33609

約数の個数: 80

約数和(自身を含む): 357175326816

約数和(自身を除く): 188636563040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 587, 1088, 1174, 2176, 2348, 4352, 4696, 8704, 9392, 9979, 18784, 19958, 32987, 37568, 39916, 65974, 75136, 79832, 131948, 150272, 159664, 263896, 300544, 319328, 527792, 560779, 638656, 1055584, 1121558, 1277312, 2111168, 2243116, 2554624, 4222336, 4486232, 5109248, 8444672, 8972464, 16889344, 17944928, 19363369, 35889856, 38726738, 71779712, 77453476, 143559424, 154906952, 287118848, 309813904, 329177273, 619627808, 658354546, 1239255616, 1316709092, 2478511232, 2633418184, 4957022464, 5266836368, 9914044928, 10533672736, 21067345472, 42134690944, 84269381888, 168538763776]

約数ペア:

[(1, 168538763776), (2, 84269381888), (4, 42134690944), (8, 21067345472), (16, 10533672736), (17, 9914044928), (32, 5266836368), (34, 4957022464), (64, 2633418184), (68, 2478511232), (128, 1316709092), (136, 1239255616), (256, 658354546), (272, 619627808), (512, 329177273), (544, 309813904), (587, 287118848), (1088, 154906952), (1174, 143559424), (2176, 77453476), (2348, 71779712), (4352, 38726738), (4696, 35889856), (8704, 19363369), (9392, 17944928), (9979, 16889344), (18784, 8972464), (19958, 8444672), (32987, 5109248), (37568, 4486232), (39916, 4222336), (65974, 2554624), (75136, 2243116), (79832, 2111168), (131948, 1277312), (150272, 1121558), (159664, 1055584), (263896, 638656), (300544, 560779), (319328, 527792)]