166685688

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 514704960

約数和(自身を除く): 348019272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 312, 324, 351, 376, 421, 423, 468, 564, 611, 648, 702, 842, 846, 936, 1053, 1128, 1222, 1263, 1269, 1404, 1684, 1692, 1833, 2106, 2444, 2526, 2538, 2808, 3368, 3384, 3666, 3789, 3807, 4212, 4888, 5052, 5076, 5473, 5499, 7332, 7578, 7614, 8424, 10104, 10152, 10946, 10998, 11367, 14664, 15156, 15228, 16419, 16497, 19787, 21892, 21996, 22734, 30312, 30456, 32838, 32994, 34101, 39574, 43784, 43992, 45468, 49257, 49491, 59361, 65676, 65988, 68202, 79148, 90936, 98514, 98982, 118722, 131352, 131976, 136404, 147771, 158296, 178083, 197028, 197964, 237444, 257231, 272808, 295542, 356166, 394056, 395928, 443313, 474888, 514462, 534249, 591084, 712332, 771693, 886626, 1028924, 1068498, 1182168, 1424664, 1543386, 1602747, 1773252, 2057848, 2136996, 2315079, 3086772, 3205494, 3546504, 4273992, 4630158, 6173544, 6410988, 6945237, 9260316, 12821976, 13890474, 18520632, 20835711, 27780948, 41671422, 55561896, 83342844, 166685688]

約数ペア:

[(1, 166685688), (2, 83342844), (3, 55561896), (4, 41671422), (6, 27780948), (8, 20835711), (9, 18520632), (12, 13890474), (13, 12821976), (18, 9260316), (24, 6945237), (26, 6410988), (27, 6173544), (36, 4630158), (39, 4273992), (47, 3546504), (52, 3205494), (54, 3086772), (72, 2315079), (78, 2136996), (81, 2057848), (94, 1773252), (104, 1602747), (108, 1543386), (117, 1424664), (141, 1182168), (156, 1068498), (162, 1028924), (188, 886626), (216, 771693), (234, 712332), (282, 591084), (312, 534249), (324, 514462), (351, 474888), (376, 443313), (421, 395928), (423, 394056), (468, 356166), (564, 295542), (611, 272808), (648, 257231), (702, 237444), (842, 197964), (846, 197028), (936, 178083), (1053, 158296), (1128, 147771), (1222, 136404), (1263, 131976), (1269, 131352), (1404, 118722), (1684, 98982), (1692, 98514), (1833, 90936), (2106, 79148), (2444, 68202), (2526, 65988), (2538, 65676), (2808, 59361), (3368, 49491), (3384, 49257), (3666, 45468), (3789, 43992), (3807, 43784), (4212, 39574), (4888, 34101), (5052, 32994), (5076, 32838), (5473, 30456), (5499, 30312), (7332, 22734), (7578, 21996), (7614, 21892), (8424, 19787), (10104, 16497), (10152, 16419), (10946, 15228), (10998, 15156), (11367, 14664)]