154529592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 128

約数和(自身を含む): 475683840

約数和(自身を除く): 321154248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 854, 887, 952, 1037, 1281, 1428, 1464, 1708, 1774, 2074, 2562, 2661, 2856, 3111, 3416, 3548, 4148, 5124, 5322, 6209, 6222, 7096, 7259, 8296, 10248, 10644, 12418, 12444, 14518, 15079, 18627, 21288, 21777, 24836, 24888, 29036, 30158, 37254, 43554, 45237, 49672, 54107, 58072, 60316, 74508, 87108, 90474, 105553, 108214, 120632, 149016, 162321, 174216, 180948, 211106, 216428, 316659, 324642, 361896, 378749, 422212, 432856, 633318, 649284, 757498, 844424, 919819, 1136247, 1266636, 1298568, 1514996, 1839638, 2272494, 2533272, 2759457, 3029992, 3679276, 4544988, 5518914, 6438733, 7358552, 9089976, 11037828, 12877466, 19316199, 22075656, 25754932, 38632398, 51509864, 77264796, 154529592]

約数ペア:

[(1, 154529592), (2, 77264796), (3, 51509864), (4, 38632398), (6, 25754932), (7, 22075656), (8, 19316199), (12, 12877466), (14, 11037828), (17, 9089976), (21, 7358552), (24, 6438733), (28, 5518914), (34, 4544988), (42, 3679276), (51, 3029992), (56, 2759457), (61, 2533272), (68, 2272494), (84, 1839638), (102, 1514996), (119, 1298568), (122, 1266636), (136, 1136247), (168, 919819), (183, 844424), (204, 757498), (238, 649284), (244, 633318), (357, 432856), (366, 422212), (408, 378749), (427, 361896), (476, 324642), (488, 316659), (714, 216428), (732, 211106), (854, 180948), (887, 174216), (952, 162321), (1037, 149016), (1281, 120632), (1428, 108214), (1464, 105553), (1708, 90474), (1774, 87108), (2074, 74508), (2562, 60316), (2661, 58072), (2856, 54107), (3111, 49672), (3416, 45237), (3548, 43554), (4148, 37254), (5124, 30158), (5322, 29036), (6209, 24888), (6222, 24836), (7096, 21777), (7259, 21288), (8296, 18627), (10248, 15079), (10644, 14518), (12418, 12444)]