145278276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 411242496

約数和(自身を除く): 265964220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 2731, 4092, 4433, 4836, 5462, 8193, 8866, 10924, 13299, 16386, 17732, 26598, 30041, 32772, 35503, 53196, 60082, 71006, 84661, 90123, 106509, 120164, 142012, 169322, 180246, 213018, 253983, 338644, 360492, 390533, 426036, 507966, 781066, 931271, 1015932, 1100593, 1171599, 1562132, 1862542, 2201186, 2343198, 2793813, 3301779, 3725084, 4402372, 4686396, 5587626, 6603558, 11175252, 12106523, 13207116, 24213046, 36319569, 48426092, 72639138, 145278276]

約数ペア:

[(1, 145278276), (2, 72639138), (3, 48426092), (4, 36319569), (6, 24213046), (11, 13207116), (12, 12106523), (13, 11175252), (22, 6603558), (26, 5587626), (31, 4686396), (33, 4402372), (39, 3725084), (44, 3301779), (52, 2793813), (62, 2343198), (66, 2201186), (78, 1862542), (93, 1562132), (124, 1171599), (132, 1100593), (143, 1015932), (156, 931271), (186, 781066), (286, 507966), (341, 426036), (372, 390533), (403, 360492), (429, 338644), (572, 253983), (682, 213018), (806, 180246), (858, 169322), (1023, 142012), (1209, 120164), (1364, 106509), (1612, 90123), (1716, 84661), (2046, 71006), (2418, 60082), (2731, 53196), (4092, 35503), (4433, 32772), (4836, 30041), (5462, 26598), (8193, 17732), (8866, 16386), (10924, 13299)]