161865024

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 112

約数和(自身を含む): 458882496

約数和(自身を除く): 297017472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 192, 202, 204, 272, 303, 404, 408, 491, 544, 606, 808, 816, 982, 1088, 1212, 1473, 1616, 1632, 1717, 1964, 2424, 2946, 3232, 3264, 3434, 3928, 4848, 5151, 5892, 6464, 6868, 7856, 8347, 9696, 10302, 11784, 13736, 15712, 16694, 19392, 20604, 23568, 25041, 27472, 31424, 33388, 41208, 47136, 49591, 50082, 54944, 66776, 82416, 94272, 99182, 100164, 109888, 133552, 148773, 164832, 198364, 200328, 267104, 297546, 329664, 396728, 400656, 534208, 595092, 793456, 801312, 843047, 1190184, 1586912, 1602624, 1686094, 2380368, 2529141, 3173824, 3372188, 4760736, 5058282, 6744376, 9521472, 10116564, 13488752, 20233128, 26977504, 40466256, 53955008, 80932512, 161865024]

約数ペア:

[(1, 161865024), (2, 80932512), (3, 53955008), (4, 40466256), (6, 26977504), (8, 20233128), (12, 13488752), (16, 10116564), (17, 9521472), (24, 6744376), (32, 5058282), (34, 4760736), (48, 3372188), (51, 3173824), (64, 2529141), (68, 2380368), (96, 1686094), (101, 1602624), (102, 1586912), (136, 1190184), (192, 843047), (202, 801312), (204, 793456), (272, 595092), (303, 534208), (404, 400656), (408, 396728), (491, 329664), (544, 297546), (606, 267104), (808, 200328), (816, 198364), (982, 164832), (1088, 148773), (1212, 133552), (1473, 109888), (1616, 100164), (1632, 99182), (1717, 94272), (1964, 82416), (2424, 66776), (2946, 54944), (3232, 50082), (3264, 49591), (3434, 47136), (3928, 41208), (4848, 33388), (5151, 31424), (5892, 27472), (6464, 25041), (6868, 23568), (7856, 20604), (8347, 19392), (9696, 16694), (10302, 15712), (11784, 13736)]