166779144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 538721820

約数和(自身を除く): 371942676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1153, 1176, 1476, 1722, 1764, 2009, 2296, 2306, 2583, 2952, 3444, 3459, 3528, 4018, 4612, 5166, 6027, 6888, 6918, 8036, 8071, 9224, 10332, 10377, 12054, 13836, 16072, 16142, 18081, 20664, 20754, 24108, 24213, 27672, 32284, 36162, 41508, 47273, 48216, 48426, 56497, 64568, 72324, 72639, 83016, 94546, 96852, 112994, 141819, 144648, 145278, 169491, 189092, 193704, 225988, 283638, 290556, 330911, 338982, 378184, 425457, 451976, 508473, 567276, 581112, 661822, 677964, 850914, 992733, 1016946, 1134552, 1323644, 1355928, 1701828, 1985466, 2033892, 2316377, 2647288, 2978199, 3403656, 3970932, 4067784, 4632754, 5956398, 6949131, 7941864, 9265508, 11912796, 13898262, 18531016, 20847393, 23825592, 27796524, 41694786, 55593048, 83389572, 166779144]

約数ペア:

[(1, 166779144), (2, 83389572), (3, 55593048), (4, 41694786), (6, 27796524), (7, 23825592), (8, 20847393), (9, 18531016), (12, 13898262), (14, 11912796), (18, 9265508), (21, 7941864), (24, 6949131), (28, 5956398), (36, 4632754), (41, 4067784), (42, 3970932), (49, 3403656), (56, 2978199), (63, 2647288), (72, 2316377), (82, 2033892), (84, 1985466), (98, 1701828), (123, 1355928), (126, 1323644), (147, 1134552), (164, 1016946), (168, 992733), (196, 850914), (246, 677964), (252, 661822), (287, 581112), (294, 567276), (328, 508473), (369, 451976), (392, 425457), (441, 378184), (492, 338982), (504, 330911), (574, 290556), (588, 283638), (738, 225988), (861, 193704), (882, 189092), (984, 169491), (1148, 145278), (1153, 144648), (1176, 141819), (1476, 112994), (1722, 96852), (1764, 94546), (2009, 83016), (2296, 72639), (2306, 72324), (2583, 64568), (2952, 56497), (3444, 48426), (3459, 48216), (3528, 47273), (4018, 41508), (4612, 36162), (5166, 32284), (6027, 27672), (6888, 24213), (6918, 24108), (8036, 20754), (8071, 20664), (9224, 18081), (10332, 16142), (10377, 16072), (12054, 13836)]