15698411898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{114941}}^1$

素因数の和:115079

約数の個数: 64

約数和(自身を含む): 36148799232

約数和(自身を除く): 20450387334

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 103, 206, 221, 309, 442, 618, 663, 1326, 1339, 1751, 2678, 3502, 4017, 5253, 8034, 10506, 22763, 45526, 68289, 114941, 136578, 229882, 344823, 689646, 1494233, 1953997, 2988466, 3907994, 4482699, 5861991, 8965398, 11723982, 11838923, 23677846, 25401961, 35516769, 50803922, 71033538, 76205883, 152411766, 153905999, 201261691, 307811998, 402523382, 461717997, 603785073, 923435994, 1207570146, 2616401983, 5232803966, 7849205949, 15698411898]

約数ペア:

[(1, 15698411898), (2, 7849205949), (3, 5232803966), (6, 2616401983), (13, 1207570146), (17, 923435994), (26, 603785073), (34, 461717997), (39, 402523382), (51, 307811998), (78, 201261691), (102, 153905999), (103, 152411766), (206, 76205883), (221, 71033538), (309, 50803922), (442, 35516769), (618, 25401961), (663, 23677846), (1326, 11838923), (1339, 11723982), (1751, 8965398), (2678, 5861991), (3502, 4482699), (4017, 3907994), (5253, 2988466), (8034, 1953997), (10506, 1494233), (22763, 689646), (45526, 344823), (68289, 229882), (114941, 136578)]