145766296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 322509600

約数和(自身を除く): 176743304

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1508, 1768, 1972, 2843, 3016, 3944, 5686, 6409, 11372, 12818, 22744, 25636, 36959, 48331, 51272, 73918, 82447, 96662, 147836, 164894, 193324, 295672, 329788, 386648, 628303, 659576, 1071811, 1256606, 1401599, 2143622, 2513212, 2803198, 4287244, 5026424, 5606396, 8574488, 11212792, 18220787, 36441574, 72883148, 145766296]

約数ペア:

[(1, 145766296), (2, 72883148), (4, 36441574), (8, 18220787), (13, 11212792), (17, 8574488), (26, 5606396), (29, 5026424), (34, 4287244), (52, 2803198), (58, 2513212), (68, 2143622), (104, 1401599), (116, 1256606), (136, 1071811), (221, 659576), (232, 628303), (377, 386648), (442, 329788), (493, 295672), (754, 193324), (884, 164894), (986, 147836), (1508, 96662), (1768, 82447), (1972, 73918), (2843, 51272), (3016, 48331), (3944, 36959), (5686, 25636), (6409, 22744), (11372, 12818)]