155113398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 389256192

約数和(自身を除く): 234142794

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 37, 62, 66, 74, 93, 99, 111, 186, 198, 222, 279, 333, 341, 407, 558, 666, 682, 683, 814, 1023, 1147, 1221, 1366, 2046, 2049, 2294, 2442, 3069, 3441, 3663, 4098, 6138, 6147, 6882, 7326, 7513, 10323, 12294, 12617, 15026, 20646, 21173, 22539, 25234, 25271, 37851, 42346, 45078, 50542, 63519, 67617, 75702, 75813, 113553, 127038, 135234, 151626, 190557, 227106, 227439, 232903, 277981, 381114, 454878, 465806, 555962, 698709, 783401, 833943, 1397418, 1566802, 1667886, 2096127, 2350203, 2501829, 4192254, 4700406, 5003658, 7050609, 8617411, 14101218, 17234822, 25852233, 51704466, 77556699, 155113398]

約数ペア:

[(1, 155113398), (2, 77556699), (3, 51704466), (6, 25852233), (9, 17234822), (11, 14101218), (18, 8617411), (22, 7050609), (31, 5003658), (33, 4700406), (37, 4192254), (62, 2501829), (66, 2350203), (74, 2096127), (93, 1667886), (99, 1566802), (111, 1397418), (186, 833943), (198, 783401), (222, 698709), (279, 555962), (333, 465806), (341, 454878), (407, 381114), (558, 277981), (666, 232903), (682, 227439), (683, 227106), (814, 190557), (1023, 151626), (1147, 135234), (1221, 127038), (1366, 113553), (2046, 75813), (2049, 75702), (2294, 67617), (2442, 63519), (3069, 50542), (3441, 45078), (3663, 42346), (4098, 37851), (6138, 25271), (6147, 25234), (6882, 22539), (7326, 21173), (7513, 20646), (10323, 15026), (12294, 12617)]