155030004

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{4967}}^1$

素因数の和:5014

約数の個数: 72

約数和(自身を含む): 427049280

約数和(自身を除く): 272019276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 3468, 4967, 5202, 7803, 9934, 10404, 14901, 15606, 19868, 29802, 31212, 44703, 59604, 84439, 89406, 134109, 168878, 178812, 253317, 268218, 337756, 506634, 536436, 759951, 1013268, 1435463, 1519902, 2279853, 2870926, 3039804, 4306389, 4559706, 5741852, 8612778, 9119412, 12919167, 17225556, 25838334, 38757501, 51676668, 77515002, 155030004]

約数ペア:

[(1, 155030004), (2, 77515002), (3, 51676668), (4, 38757501), (6, 25838334), (9, 17225556), (12, 12919167), (17, 9119412), (18, 8612778), (27, 5741852), (34, 4559706), (36, 4306389), (51, 3039804), (54, 2870926), (68, 2279853), (102, 1519902), (108, 1435463), (153, 1013268), (204, 759951), (289, 536436), (306, 506634), (459, 337756), (578, 268218), (612, 253317), (867, 178812), (918, 168878), (1156, 134109), (1734, 89406), (1836, 84439), (2601, 59604), (3468, 44703), (4967, 31212), (5202, 29802), (7803, 19868), (9934, 15606), (10404, 14901)]