130146276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 72

約数和(自身を含む): 345301824

約数和(自身を除く): 215155548

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2311, 2964, 4332, 4622, 4693, 6933, 9244, 9386, 13866, 14079, 18772, 27732, 28158, 30043, 43909, 56316, 60086, 87818, 90129, 120172, 131727, 175636, 180258, 263454, 360516, 526908, 570817, 834271, 1141634, 1668542, 1712451, 2283268, 2502813, 3337084, 3424902, 5005626, 6849804, 10011252, 10845523, 21691046, 32536569, 43382092, 65073138, 130146276]

約数ペア:

[(1, 130146276), (2, 65073138), (3, 43382092), (4, 32536569), (6, 21691046), (12, 10845523), (13, 10011252), (19, 6849804), (26, 5005626), (38, 3424902), (39, 3337084), (52, 2502813), (57, 2283268), (76, 1712451), (78, 1668542), (114, 1141634), (156, 834271), (228, 570817), (247, 526908), (361, 360516), (494, 263454), (722, 180258), (741, 175636), (988, 131727), (1083, 120172), (1444, 90129), (1482, 87818), (2166, 60086), (2311, 56316), (2964, 43909), (4332, 30043), (4622, 28158), (4693, 27732), (6933, 18772), (9244, 14079), (9386, 13866)]