145672704

素因数分解:

$2^9\times 3^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 120

約数和(自身を含む): 425940372

約数和(自身を除く): 280267668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 256, 288, 303, 313, 384, 404, 512, 576, 606, 626, 768, 808, 909, 939, 1152, 1212, 1252, 1536, 1616, 1818, 1878, 2304, 2424, 2504, 2817, 3232, 3636, 3756, 4608, 4848, 5008, 5634, 6464, 7272, 7512, 9696, 10016, 11268, 12928, 14544, 15024, 19392, 20032, 22536, 25856, 29088, 30048, 31613, 38784, 40064, 45072, 51712, 58176, 60096, 63226, 77568, 80128, 90144, 94839, 116352, 120192, 126452, 155136, 160256, 180288, 189678, 232704, 240384, 252904, 284517, 360576, 379356, 465408, 480768, 505808, 569034, 721152, 758712, 1011616, 1138068, 1442304, 1517424, 2023232, 2276136, 3034848, 4046464, 4552272, 6069696, 8092928, 9104544, 12139392, 16185856, 18209088, 24278784, 36418176, 48557568, 72836352, 145672704]

約数ペア:

[(1, 145672704), (2, 72836352), (3, 48557568), (4, 36418176), (6, 24278784), (8, 18209088), (9, 16185856), (12, 12139392), (16, 9104544), (18, 8092928), (24, 6069696), (32, 4552272), (36, 4046464), (48, 3034848), (64, 2276136), (72, 2023232), (96, 1517424), (101, 1442304), (128, 1138068), (144, 1011616), (192, 758712), (202, 721152), (256, 569034), (288, 505808), (303, 480768), (313, 465408), (384, 379356), (404, 360576), (512, 284517), (576, 252904), (606, 240384), (626, 232704), (768, 189678), (808, 180288), (909, 160256), (939, 155136), (1152, 126452), (1212, 120192), (1252, 116352), (1536, 94839), (1616, 90144), (1818, 80128), (1878, 77568), (2304, 63226), (2424, 60096), (2504, 58176), (2817, 51712), (3232, 45072), (3636, 40064), (3756, 38784), (4608, 31613), (4848, 30048), (5008, 29088), (5634, 25856), (6464, 22536), (7272, 20032), (7512, 19392), (9696, 15024), (10016, 14544), (11268, 12928)]