145476552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 265787448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 89, 93, 104, 124, 156, 169, 178, 186, 248, 267, 312, 338, 356, 372, 403, 507, 534, 676, 712, 744, 806, 1014, 1068, 1157, 1209, 1352, 1612, 2028, 2136, 2197, 2314, 2418, 2759, 3224, 3471, 4056, 4394, 4628, 4836, 5239, 5518, 6591, 6942, 8277, 8788, 9256, 9672, 10478, 11036, 13182, 13884, 15041, 15717, 16554, 17576, 20956, 22072, 26364, 27768, 30082, 31434, 33108, 35867, 41912, 45123, 52728, 60164, 62868, 66216, 68107, 71734, 90246, 107601, 120328, 125736, 136214, 143468, 180492, 195533, 204321, 215202, 272428, 286936, 360984, 391066, 408642, 430404, 466271, 544856, 586599, 782132, 817284, 860808, 932542, 1173198, 1398813, 1564264, 1634568, 1865084, 2346396, 2797626, 3730168, 4692792, 5595252, 6061523, 11190504, 12123046, 18184569, 24246092, 36369138, 48492184, 72738276, 145476552]

約数ペア:

[(1, 145476552), (2, 72738276), (3, 48492184), (4, 36369138), (6, 24246092), (8, 18184569), (12, 12123046), (13, 11190504), (24, 6061523), (26, 5595252), (31, 4692792), (39, 3730168), (52, 2797626), (62, 2346396), (78, 1865084), (89, 1634568), (93, 1564264), (104, 1398813), (124, 1173198), (156, 932542), (169, 860808), (178, 817284), (186, 782132), (248, 586599), (267, 544856), (312, 466271), (338, 430404), (356, 408642), (372, 391066), (403, 360984), (507, 286936), (534, 272428), (676, 215202), (712, 204321), (744, 195533), (806, 180492), (1014, 143468), (1068, 136214), (1157, 125736), (1209, 120328), (1352, 107601), (1612, 90246), (2028, 71734), (2136, 68107), (2197, 66216), (2314, 62868), (2418, 60164), (2759, 52728), (3224, 45123), (3471, 41912), (4056, 35867), (4394, 33108), (4628, 31434), (4836, 30082), (5239, 27768), (5518, 26364), (6591, 22072), (6942, 20956), (8277, 17576), (8788, 16554), (9256, 15717), (9672, 15041), (10478, 13884), (11036, 13182)]